polyethylene(PVC) geomembrane, as a high performance waterproof and impermeable material, has many remarkable advantages. Thickness: 0.1mm-3mm Width: 2m-6m Color: Black/White/Other colors Following is our PVC geomembrane Thickness 1.6mm spceifications: Tensile Strength (vertical and horizontal): 20MPa/mm Elongation at Break (vertical and horizontal): 580% Right-angle tearing strength (vertical and horizontal): 180N/mm Water vapor permeability coefficient: Using temperature range: +70â??~ -70â?? Puncture strengthâ?¥360N Water impervious: 100% Root resistance: 100% Difference Between PVC Geomembrane and HDPE Geomembrane PVC geomembrane and HDPE geomembrane have significant differences in physical properties, treatment difficulty, joint treatment, puncture resistance, and resilience to deformation. Physical Properties and Suitable Environment: PVC membrane: relatively soft and easy to bend, suitable for general waterproofing projects, swimming pools, and wastewater treatment, etc. HDPE membrane: has higher strength and wear resistance, suitable for engineering projects with higher strength and durability requirements, such as water conservancy projects and landfills. Handling Difficulty: PVC membrane: Due to its flexibility, we can make seams in controlled factory conditions, typically requiring fewer on-site seams than HDPE geomembrane. HDPE membrane: Handling in cold weather conditions can be challenging and requires sewing outdoors. Puncture Resistance: PVC membrane: It is harder to penetrate than HDPE and has high elongation characteristics, allowing it to adapt to site changes without reinforcement. HDPE membrane: While it has elasticity, it becomes plastic after exceeding its yield point and no longer has elasticity. Deformation Recovery: PVC membrane: Most of the deformation can be recovered, with a high tensile elongation, suitable for engineering projects with larger design strain limits. HDPE membrane: Deformation after exceeding the yield point cannot be recovered, and the material properties will change. We should select the appropriate geomembrane according to the specific project requirements and the use environment. HDPE geomembrane is suitable for projects that require high strength and durability, while PVC geomembrane is suitable for general waterproofing projects and water treatment.
It is waterproofing ,vapour-permeable rofing membrane,and heat insulation material,which is widely used in construction,house warp,roofing,wall and flooring underlayment,breathable roofing membraneAt present,we have following productws : PP Nonwoven +low breathable PE film+PP Nonwoven PP Nonwoven +high breathable PE film+PP Nonwoven PP Nonwoven +high breathable PE film+PP Nonwoven(PVC point bonded on upper surface) It has following advantages: 1/,Excellent performace breather membrane 2/,Consturcted from high tensile spun-bonded polyproplylene layers 3/,Highest leves of water resistance 4/,Full moisture vapour permeablity 5/,Breathable underlay for tiled and slated pitched roofs 6/,Eco-friendly and completely recycled 7/,UV-resistant. by PE film
Breathable roof membrane Use: Breathable roofing underlay positioned immediately above the insulation layer in a warm pitched roof, or in a cold pitched roof (ventilated or unventilated). Breathable roofing underlay for use under tiles and sheeted roofs, over open rafters or on to fully boarded substrates. Breather membrane for timber frame wall construction. Features: High performace breather membrane Constructed from high tensile spun-bonded polypropylene layers Higher levels of water resistance Full moisture vapour permeability Breathable underlay for tiled and slated pitched roofs Eco-friendly to be completely recyclable.
Model Number:400 Type:Steel Coil Surface Treatment:Coated Width:914-1250 Standard:AISI, ASTM Technique:Cold Rolled Grade:steelzinc coating:40-275g/m2 color: color Certification:SO9001/CE application:structural roofing, container plate special use:high-strength steel plate service:good after-sale service 20' load:around 25T Property:long use time Product Name:PPGI Coils/ Color Coated Steel Coil
Standard:AISI, ASTM, BS, DIN, GB, JIS Grade:SGCC/DX51D/DX52D Model Number:0.12-2.0mm*10-1250mm Type:Steel Coil Technique:Cold Rolled Surface Treatment:Coated Application:packaging materials Special Use:High-strength Steel Plate Width:10mm-1250mm Product Name:PPGI Color:RAL Color Surface:Coated Coil Weight: -5 TonsMaterial: SGCC/DX51D/DX52D Payment term:L/C T/T Zinc Coating:30-275g/m2 Coil ID:508/610mm MOQ:1 Ton Shape:Plate. Coil
Model Number:400 Type:Steel Coil Surface Treatment:Coated Width:914-1250 Standard:AISI, ASTM Technique:Cold Rolled Grade:steelzinc coating:40-275g/m2 color: color Certification:SO9001/CE application:structural roofing, container plate special use:high-strength steel plate service:good after-sale service 20' load:around 25T Property:long use time Product Name:PPGI Coils/ Color Coated Steel Coil
Standard:ASTM, DIN, GB, JIS Grade:Top quality SGCC Thickness:0.13MM-0.8MM Model Number:PPGI corrugated sheet Type:Corrugated sheet Technique:Cold Rolled Surface Treatment:Coated Application:Structural,Floor,Industry,Wall,Roofing,Container Plate Special Use:Wear Resistant Steel Width:600mm-1250mm Length:Customers' Requirement Product Name:roofing materials prices in ghana steel sheets Model number:SGCC,DX51D Name:steel sheets Surface:Skin Pass Material:Zinc Steel Sheet Color:RAL Color Certificate:ISO9001:2008 Shape:Flat.sheet Zinc Coating:30-120g/m2 Packing Weight:3-5 Tons
Supplier: Roofing sheet, gc sheet and other pressed component products, beams, channels, ms pipes & other steel products
Services: Manufacturers
Supplier: Gypsum products, gypsum board, ceiling tiles, suspended ceiling, flooring tiles, all kinds furniture, shoes, generators, cement, biscuits, chocolates, jeans, t shirts, sweatshirts
