Polyurethane is considered very water resistant. The degree to which the polyurethane imparts waterproofing to to something it is applied to depends on the exact chemistry used to polymerize it, whether a blowing agent has been used to make it a foam (i.e. polyurethane foam), and the preparation of the surface before application.
Yes. Polyethylene is a form of plastic.
See the Related Questions for more information about polyethylene.
Polypropylene is part of the hydrocarbon family known as polymers, and is a durable thermoplastic which is used to make various items ranging from packing material to rain coats.
yes it has to be as you can drink from plystyrene cups
The laminated tiles with sticky backs to help hold in place on floor. To keep spacing in tiles cleaner?
To form a waterproof barrier.
The polymer "polythene".
is polythene ductile or brittle?
A polythene sheet can be used for many various purposes. Some of its uses include but are not limited to, acting as a waterproof agent and as a storage material.
i think so its polythene.......
To make a waterproof mud you need poles, grass, cow dung and polythene paper. The grass which is usually properly woven and the polythene paper are used to make the roof waterproof.
To form a waterproof barrier.
Polythene.
The polymer "polythene".
Polythene is a solid polymer.
is polythene ductile or brittle?
Polyethene (polythene, polyethylene) is a chemical product.
Polythene - album - was created in 1996.
hazards of polythene bags
It's fabric coated with a polythene film. The sort of thing from which waterproof tablecloths are made. Coatings vary, as does the fabric. PVC (poly vinyl chloride) is falling out of favour gradually, as it's not very environmentally friendly, but PE (polyethylene aka polythene) and PEVA (a copolymer of polyethylene and EVA (ethylene vinyl acetate) are readily available.
Yes polythene can be used to make clothes
Polythene has indisposable. They cause thus problems.