La description
Introduction
PVC polymer Waterproof Membrane is made from polyvinyl chloride
resin as main material, blended in defoamer, aging resistant agent
and ultraviolet absorber, processed by using advanced equipment and
technics. Sometimes fiberglass mesh, fiberglass non-woven fabrics
or polyester non-woven fabrics can be added as backing to enhance
product property.
Features
1)The product is plant-root puncture resistant, long service life,
high tensile strength and great elongation. it can effectively
resist the destruction of  waterproof layer due to structure
deformation.
2)Superior aging-resistant performance, low heat-treatment size
change rate, excellent wind-uplifting resistance, suitable for
exposed roof system.
3)Resistant to chemical corrosion & mildew , especially
applicable to tunnel waterproofing and plant roof
 waterproofing engineering.
4)Good Perforation resistance , high mechanical resistance.
5)Good low-temperature flexibility, Â fire retardancy,
self-extinguishing once leave fire. High construction safety and
reliability.
6)Bond well with substrate under hot gas welding , safe and
reliable welding seam, and no environmental pollution.
Application scope
1)Roof waterproofing: plant roof, flat roof, pitched roof,
lightweight steel construction roof ;
2)Underground waterproofing: artificial lake，basement;
3)Traffic tunnel: sewage treatment systems;
Constructions - Mechanical Fastening(steel roof)
1) Substrate should be clean and without sharp points.
2) Paving vapor barrier.
3) Laying insulation foam board: use special fastener to fasten the
foam board onto the steel roof. Â Snap lines for laying PVC
membrane.
4) Pre-paving PVC waterproof membrane: lay the PVC membrane onto
the foam board according to the snaplines, PVC membrane laying
direction should be perpendicular to the corrugation direction of
the profiled steel sheet. Keep PVC membrane in a natural unfolded,
straight and smooth state without distortion, with overlapping of
******0mm and trim as required.
5) PVC waterproof membrane fastening: fasteners and spacers be
placed as shown in above picture, *0mm distance from the membrane
edge, and fixed.
6) PVC membrane overlapping: overlap the long edges of two adjacent
PVC membrane sheets; place the fasteners and spacers under the top
overlapping PVC membrane within the overlapping area. Use hot gas
welding machine to weld the overlapping PVC membranes together. Air
inflation leak check is required if adopt double seam welding.
7) Joints treatment: cut PVC membrane into required size and shape
for joints patching, use handheld hot gas welding gun to properly
weld the patching pieces to joints.
8) PVC membrane termination sealing off: use sealant, metal strips
and fasteners to seal up the PVC membrane termination all
around.
Remarks: for Full-adhibiting Method; pls refer to  TPO
membrane.
Storage and Transportation
Flat-wise storage ,the stacking height should not be more than 5
layers,
Up-right storage,the stacking height should not be more than 2
layers.
Prohibited to contact with acid, alkali, oils and organic
solvents.Â
Storage temperature should not exceed *5℃, storage period should
not be more than one year.
| Pays: |
China |
| N ° de modèle: |
PVC polymer Waterproof Membrane
|
| Prix FOB: |
1 ~ 8 / Square Meter (Negotiable)
Obtenir le dernier prix
|
| Localité: |
China |
| Prix de commande minimale: |
1 per Square Meter |
| Commande minimale: |
10 Square Meter |
| Packaging Detail: |
package to the rolls with plastic bag |
| Heure de livraison: |
Delivery time: About 8 days after receiving deposi |
| Capacité de Fournir: |
15000000 Square Meter per Year |
| Payment Type: |
PayPal, L/C, T/T |
| Groupe de produits : |
PVC polymer Waterproof Membrane
|
