1.2mm 1.5mm 1.8mm 2.0mm and other sizes are acceptable
white/grey or cutomized
15M 20M 25M,and other sizes are available
Building tunnel pool
Exposed and Non-exposed
More than 200%
More than 120N/cm
-25℃ no craze
Packaging & Delivery
Seaworthy package or as our clients' requests.
Within 7 days.
Waterproof Roofing Materials from manufacturer
1 hot welding
3 great fire resistance
Waterproof Roofing Materials from Manufacturer
Qingdao Shendun Waterproof technology Co., Ltd. (SD in short) is a large plastic manufacturer and specializes in the business of plastic machines, plastic raw materials, plastic installation tools, plastic products and technical services. Our company is equipped with the most advanced entire computer controlled injection machines, assembly flow-lines and mold manufacturing equipment. Xinchuang has a high quality group of professionals in designing, developing, manufacturing and managing fields.
pvc film roofing underlayment is based upon polyvinyl chloride resin with other assistants added to provide flexibility and stability such as anti-oxidant,absorbent of ultraviolet light, plasticizer and plastic filling agent.
3.PVC Physical Properties
4.Features of pvc film roofing underlayment:
1. Exposed to sunshine: UV rays resistance, long service life and aging resistance
2. Easy installation and dimensional stability: can be wieldable under wide range of temperature and experience minus dimensional change in thermal treatment
3. High tensile strength and elongation thus can accommodate movements of substrates 4.Good flexibility under low temperature, good adaptability to ambient temperature difference 5. Secure anti-puncture and good rooting resistance, no pollution caused to environment when being welded and good waterproofing choice for plant roofs 6. Good plasticity: convenient and fast treatment of detailed parts of corners and edges
7. 2 meters width reduce the joints and help saving materials or labor cost
1. pvc film roofing underlayment with smooth(PVC-H),
2. pvc film roofing underlayment with no-woven fiber composite backing sheet(PVC -L),
3.glass fiber reinforced pvc film roofing underlayment (PVC-G),
4.fabric reinforced pvc film roofing underlayment (PVC-GL).
Widely applied on various kinds of waterproofing projects: 1.Subways and tunnels 2. Roofs of sports complex 3. Green roofs 4. Exposed roofs 5. Steel roofs 6. Waste land filling yards 7. Basements
Qingdao ShenDun waterproof technology Co.,Ltd is a large manufacturer of plastic and specializes in the business of plastic machine, plastic raw materials, plastic installation tools, plastic products&technical services. Our company is equipped with the most advanced entire computer controlled injection machines, assembly flow-lines and mold manufacturing equipments. Qingdao ShenDun waterproof technology Co.,Ltd owns a high quality group of professionals for designing, developing, ... View detail