3 Layers Heat Insulation Color Stable Pvc Resin Roof Tile Strong Capacity 100kg

• it is highly resistant against chemical corrosion of acid,alkali, etc, for a long time. hence,it is best suited for tropical climate areas.

• it can well resistant heat,temperature will lower than outside

• it can maintain the stability of the colour ,even when exposed to harsh UV-rays,moisture,high and low temperatures

all year-round.

• the polyvinyl chloride resin in it, and the chemical performance determines that it is difficult to be burned.

• its weighs only 6kg per square metre. it is also easy to handle and lift, helping to reduce the construction cost.

• it does not absorb water at all.each sheet is big enough so as to reduce joints and all the connecting points are tightly connected

so that water leakage will not occur.

• it has got excellent load beaing performance. can withstand even 150kg load without any damage

• it is 100% environment friendly, helping conserve energy and is easily recycle.

• even when exposed to harsh UV rays, moisture, high and low temperatures all year-round, it can maintain the stability of the colour.

• the expansion coefficient is 4.93 x 105(1/0c). even when temperature varies,the root does not expand and remains in its stable geometric dimension.