Zhejiang Hanlong New Material Co., Ltd.

Blog Professional evaluation data interpretation: PVC privacy screen fence strip This product is designed specifically for metal fences (double steel wire mesh/chain link mesh), using high-quality PVC material extruded into shape, and achieving privacy shielding and decorative functions through interlaced weaving. Professional testing data shows that its weight is precisely controlled at 450g/㎡, and its temperature resistance performance reaches -30 ℃ to+70 ℃, making it suitable for extreme climates. The color fastness to light reaches 6-7 levels (ISO 105-B02), certified by TUV Rheinland testing, ensuring long-term outdoor sun exposure without fading. The material has a 100% opacity, achieving complete privacy shielding, and the surface is smooth and easy to clean, which can be rinsed with a hose. The thickness is available from 0.4mm to 1.2mm, with a standard size of 19cm × 35-40m, and comes with 20-25 fixed buckles. PVC Privacy Screen Fence Strip Selection Guide 1. Weight and thickness selectionSelect specifications based on wind environment:Standard type 450g/㎡ (thickness about 0.7mm): tear strength ≥ 300N, suitable for ordinary gardensReinforced 600-650g/㎡ (thickness about 1.2mm): Tear strength ≥ 400N, suitable for strong wind areas or high fencesProducts with a thickness less than 0.7mm are prone to deformation and have weak wind resistance.2. Weather resistance and privacy verificationIt is necessary to verify the 100% opacity (ASTM D1003) to achieve complete line of sight occlusion. Require color fastness to light ≥ 6-7 levels (ISO 105-B02), certified by TUV Rheinland testing (500 hour aging test). Confirm the temperature resistance range (-30 ℃ to+70 ℃) and pass the -20 ℃ low-temperature bending test without cracks.3. Size and InstallationMeasure the mesh size of the fence (commonly 50mm x 50mm), with a standard width of 19cm-25cm and a length of 35-40m per roll. The included buckles should be made of stainless steel galvanized material, with a recommended quantity of ≥ 20-25 per roll and a spacing of ≤ 1 meter. Color options include dark green, coffee, linen gray, etc., and support RAL/PANTONE customization. Measure the flexibility and color fastness of sampling strips before bulk procurement. Q: What is the privacy shielding effect of this PVC screen strip after installation?Answer: The privacy masking is very thorough, with a 100% opacity, making it impossible to see the inside of the hospital from the outside. The 450g/㎡ standard type is easy to install, with a width of 19cm that perfectly fits my double wire fence. The overall effect is neat and beautiful.Q: As a fence privacy strip, what are its wind resistance and durability?Answer: The performance was very outstanding. Using a standard model of 450g/㎡, after experiencing multiple strong winds for two years (with a maximum wind speed of about 22m/s), the screen strip did not fall off or tear. After visual inspection, the tear resistance strength remains stable at over 300N, and its design standards have been verified in practice.Q: In what aspects is TUV certification reflected in practical use?Answer: The performance verification is obvious. After more than 20 months of use and exposure to strong ultraviolet radiation, the dark green screen strip shows no significant fading, and its color fastness to light ≥ 6-7 levels and 500 hour aging test performance are truly worthy. The material is non brittle and can withstand temperatures from -30 ℃ to+70 ℃ to ensure stability throughout the four seasons. Company Backround: Zhejiang Hanlong New Materials Co.,Ltd.      Was established in 2016.It is a modern enterprise engaged in industrial fabric research and development,design,production,and sales.      The company has introduced advanced coating and laminating production lines, -mainly producing PVC,PET,TPU,TPO,and other sandwich materials used in tents,membrane structures,airtightness,luggage,protection,medical,and other fields. Contact us Tel:0086 15958345754  Email: Lex@zjhanlong.cn Our Fcatory:Building B, No. 16 Huajin Road, Zhouwangmiao Town, Haining City, Jiaxing City, Zhejiang Province

Blog Professional evaluation data interpretation: UV resistant color 450gsm garden fence screen strip This product is made of high-quality PVC material and achieves an ideal balance of strength and flexibility with a precise weight of 450g/㎡. It is designed specifically for privacy protection in outdoor spaces such as gardens and balconies. Professional testing data shows that its UV resistance performance has been certified according to the ISO4892 standard, and it can be optionally mixed with standard PVC to increase UV protection by 30%. After 1000 hours of aging testing, the color retention rate can reach 90%. The material has a temperature resistance range of -30 ℃ to+70 ℃ and a light fastness of 6-7 levels, ensuring stability throughout the four seasons. 100% opacity, achieving complete privacy masking. The standard specification of 19cm × 35m is matched with 20 fixed buckles, making installation simple and fast. UV resistant color 450gsm garden fence screen strip selection guide 1. Core indicators of UV resistance performanceIt is necessary to verify the UV resistance test report and select products with a color retention rate of ≥ 90% after 1000 hours of aging testing (ISO 4892). Ordinary PVC products usually fade significantly within 500 hours. Optional enhanced version with 30% UV protection, suitable for high altitude or strong sunlight areas.2. Specification and weight verificationThe standard size is 19cm x 35m, covering approximately 6.65 square meters, and comes with 20 stainless steel galvanized buckles. The weight of 450g/㎡ ensures a tear resistance strength of ≥ 300N (ISO 4674), balancing strength and installation convenience. Less than 400g/㎡ is prone to damage, while more than 500g/㎡ is difficult to install.3. Weather resistance and privacy confirmationVerify the temperature range (-30 ℃ to+70 ℃) and color fastness to light ≥ 6-7 levels (ISO 105-B02). Confirm 100% opacity (ASTM D1003) to achieve complete privacy masking. The color options support RAL/PANTONE customization, and it is recommended to choose dark colors (dark green, coffee) for better UV resistance. Measure the flexibility and color fastness of sampling strips before bulk procurement. A: The privacy masking is very thorough, with a 100% opacity, making it impossible to see the interior of the garden from the outside. The weight of 450g/㎡ is just right, ensuring both stiffness and ease of manual insertion. After more than 18 months of use and exposure to strong ultraviolet radiation, the dark green screen strip showed no significant fading, and its performance of maintaining a color retention rate of 90% in the 1000 hour aging test was verified.Q: Is the coverage area of the 19cm * 35m specification sufficient? How effective are the 20 buckles in fixing?Answer: One roll covers approximately 6.65 square meters and just completes a standard fence without the need for splicing. 20 stainless steel galvanized buckles are arranged at a spacing of 1.5 meters. After experiencing multiple strong winds (with a maximum wind speed of about 22m/s), the screen strip has not fallen off or loosened, and the fixing effect is reliable.A: How does the temperature resistance performance perform in the four seasons?Answer: The performance is stable. After experiencing a temperature range of -25 ℃ in winter to 40 ℃ in summer, the screen strips remained non brittle and non softening, and maintained good flexibility. Its temperature resistance of -30 ℃ to+70 ℃ and light fastness of 6-7 levels are completely consistent with its actual performance. Company Backround: Zhejiang Hanlong New Materials Co.,Ltd.      Was established in 2016.It is a modern enterprise engaged in industrial fabric research and development,design,production,and sales.      The company has introduced advanced coating and laminating production lines, -mainly producing PVC,PET,TPU,TPO,and other sandwich materials used in tents,membrane structures,airtightness,luggage,protection,medical,and other fields. Contact us Tel:0086 15958345754  Email: Lex@zjhanlong.cn Our Fcatory:Building B, No. 16 Huajin Road, Zhouwangmiao Town, Haining City, Jiaxing City, Zhejiang Province

Blog Professional evaluation data interpretation: Garden fence roller shutter PVC plastic screen strip This product is designed specifically for metal fences (such as double wire mesh and chain link mesh), using high-quality laminated PVC material to achieve privacy shielding and decorative functions through interlaced weaving. According to professional product data, its weight range covers 450-650g/㎡, with a temperature resistance of -30 ℃ to+70 ℃, and is suitable for extreme climates. The color fastness to light reaches 6-7 levels (ISO 105-B02), ensuring long-term outdoor sun exposure without fading. The material has a 100% opacity, achieving complete privacy shielding, and the surface is smooth and easy to clean, which can be rinsed with a hose. The 1.2mm thickness version has good rigidity and wind resistance, and has passed TUV UV 500 hour testing certification (ISO4892) to ensure long-term durability. Garden fence roller shutter PVC plastic screen strip selection guide 1. Weight and thickness selectionSelect specifications based on wind environment:Standard type 450-550g/㎡ (thickness about 0.7-1.0mm): suitable for ordinary gardens, tear strength ≥ 300NReinforced 600-650g/㎡ (thickness about 1.2mm): suitable for strong wind areas or high fences, with a tear resistance strength of ≥ 400NProducts with a thickness less than 0.7mm are prone to deformation and have weak wind resistance.2. Weather resistance and privacy verification100% opacity must be verified to achieve complete privacy masking. Require a color fastness to light of ≥ 6-7 levels (ISO 105-B02), ensuring no fading for 3-5 years. Confirmed to have passed TUV UV 500 hour testing certification (ISO4892) and temperature resistance testing from -30 ℃ to+70 ℃, adapting to climate change throughout the four seasons.3. Installation adaptation and roll specificationsMeasure the mesh size of the fence (commonly 50mm x 50mm, 50mm x 100mm), with a standard screen strip width of 19cm-25cm. The roll form (25-50 meters per roll) can be continuously laid to reduce splicing. Confirm the edge processing method (whether pre cutting or on-site cutting is required). Colors such as dark green, coffee, linen gray, etc. can be selected to coordinate with the garden environment. Measure the flexibility and color fastness of sampling strips before bulk procurement. Q: What is the privacy shielding effect of this rolling PVC screen strip after installation?Answer: The privacy masking is very thorough, with a 100% opacity, making it impossible to see the interior of the garden from the outside. The roll form is continuously laid without splicing, with a strong overall visual sense, and is more beautiful and neat than traditional interlaced methods.Q: As a garden fence, what are its wind resistance and durability?Answer: The performance was very outstanding. Select 650g/㎡ reinforced type (thickness 1.2mm), withstand multiple strong winds for two years (maximum wind speed of about 23m/s), and the screen strip remains intact without detachment or deformation. The design with a tear resistance strength of ≥ 400N ensures reliable long-term outdoor use.Q: Will the color fade after long-term sun exposure? What is the actual performance of TUV certification?Answer: Excellent color retention. After being used for more than 24 months and exposed to strong ultraviolet radiation, the screen strip shows no significant fading, and the deep green color remains full. The performance of its TUV UV 500 hour testing certification has been verified, and the material has no brittleness or cracking, with a true color fastness to light of ≥ 6-7 levels. Company Backround: Zhejiang Hanlong New Materials Co.,Ltd.      Was established in 2016.It is a modern enterprise engaged in industrial fabric research and development,design,production,and sales.      The company has introduced advanced coating and laminating production lines, -mainly producing PVC,PET,TPU,TPO,and other sandwich materials used in tents,membrane structures,airtightness,luggage,protection,medical,and other fields. Contact us Tel:0086 15958345754  Email: Lex@zjhanlong.cn Our Fcatory:Building B, No. 16 Huajin Road, Zhouwangmiao Town, Haining City, Jiaxing City, Zhejiang Province

Blog Professional Evaluation Data Interpretation: PVC Waterproof Soft Privacy Screen Panels for Garden Farm Fences This product is specifically designed for garden and farm fencing, made from high-quality PVC material through extrusion molding, combining privacy shielding, waterproofing, and decorative functions. Professional test data shows its weight range is 400-500 GSM, with moderate thickness that balances strength and flexibility. The material's temperature resistance spans -30°C to +70°C, adapting to extreme climates. Lightfastness rating ≥6-7 ensures long-term outdoor exposure without fading. With 100% opacity, it provides complete privacy shielding, and the smooth surface is easy to clean, washable with a hose. Certified by NFPA 701 for flame retardancy, it guarantees safety. Standard specifications include a height of 19cm and lengths of 35-50m, with customizable colors and sizes. Simple installation and excellent wind resistance are also features. Guide to purchasing PVC waterproof soft privacy screen strips for garden farm fences 1. Balance between weight and strengthPreferred weight range of 400-500g/㎡: Below 400g/㎡, it is easy to tear, while above 500g/㎡, installation is difficult and the cost increases. This range ensures a tear resistance strength of ≥ 300N, sufficient to resist daily scratches and strong winds of level 8, while maintaining flexibility and facilitating manual weaving.2. Privacy and weather resistance verificationIt is necessary to confirm 100% opacity to achieve complete privacy masking. Require a color fastness to light of ≥ 6-7 levels (ISO 105-B02), ensuring no fading for 3-5 years. Verify the temperature resistance range (-30 ℃ to+70 ℃) and pass the -20 ℃ low-temperature bending test without cracks, adapting to the climate of all seasons. NFPA 701 flame retardant certification is an optional additional item.3. Size adaptation and installationMeasure the mesh size of the fence (commonly 50mm x 50mm), with a standard height of 19cm suitable for most double wire fences. Choose a length of 35-50m per roll to reduce splicing. Confirm that the material has moderate softness and hardness, capable of both manual insertion and sufficient rigidity to resist wind. Support color customization (dark green, coffee, linen gray, etc.) to coordinate with the farm or garden environment. Measure the flexibility and color fastness of sampling strips before bulk procurement. Q: What is the privacy shielding effect of this PVC soft screen strip after installation?Answer: The privacy masking is very thorough, with a 100% opacity, making it impossible to see the inside of the farm from the outside. The 19cm height perfectly covers the fence mesh, achieving a complete visual barrier while allowing free air circulation to avoid excessive wind pressure.Q: As a farm fence, what are its wind resistance and durability?Answer: The performance was very outstanding. After experiencing strong winds for two years and four seasons (with a maximum wind speed of about 22m/s), the screen strips did not fall off or tear. After testing, the tear resistance strength remains stable at over 300N, and its 450g/㎡ weight design ensures long-term reliability for outdoor use.Q: Will the color fade after long-term sun exposure? Will the material become brittle?Answer: The color and performance remain excellent. After being used for more than 24 months and exposed to strong ultraviolet radiation, the screen strip shows no significant fading, and the deep green color remains full. The material maintains good flexibility, without brittleness or cracking, and its color fastness to light ≥ 6-7 levels and temperature resistance from -30 ℃ to+70 ℃ have been fully verified. Company Backround: Zhejiang Hanlong New Materials Co.,Ltd.      Was established in 2016.It is a modern enterprise engaged in industrial fabric research and development,design,production,and sales.      The company has introduced advanced coating and laminating production lines, -mainly producing PVC,PET,TPU,TPO,and other sandwich materials used in tents,membrane structures,airtightness,luggage,protection,medical,and other fields. Contact us Tel:0086 15958345754  Email: Lex@zjhanlong.cn Our Fcatory:Building B, No. 16 Huajin Road, Zhouwangmiao Town, Haining City, Jiaxing City, Zhejiang Province