Double polyester PE waterproof coil

High polymer waterproofing materials, with high quality polyethylene, polyester and other polymer particles as raw material, match with antioxidant, anti-aging agent, ultraviolet shielding, through advanced technology, the double pole co-extrusion, five layer and composite a forming new impervious waterproof coiled material, the product is new product, a variety of color duplex double color welcome the choose and buy.

Product overviewThe upper and lower surfaces of the product are rough, and the non-woven fibers have irregular cross structure.

Form a three-dimensional mesh.Suitable for a variety of materials, especially cement in the solidificationIn the process of direct bonding, as long as there is no open water can be constructed, its comprehensive performance is good, high tensile strength, impermeability, low temperature flexibility, small expansion coefficient, easy to stickThe friction coefficient is large and can be used directly in sand. 

The performance is stable and reliable.Is a non-toxic, non-polluting green environmental protection products.

This product is suitable for industrial and civil building roofing waterproof, ground waterproof, moisture-proof and air-proof, indoor wall ground moisture-proof, toilet waterproof, water conservancy pool, canalRoad, bridge culvert waterproof, seepage prevention, metallurgical chemical pollution prevention and other waterproof.

Polythene polypropylene polymer composite waterproof coil operation proceduresAcceptance and cleaning of the base (leveling layer) - adhesive (with the configuration) to deal with complex parts (Yin and Yang Angle, eaves, water mouth, pipe hole, etc.) attachedAdd layer - construction waterproof layer - waterproof layer inspection - protective layer construction acceptance.

Polythene polypropylene polymer composite waterproof coil construction operation requirements

(1) the base layer (screed layer) of the waterproof rolling material must be cleaned and sprayed to ensure the base layer is moist.(note: roof waterproof leveling layer should meet GB50207-94 "roofing engineering technical specifications, underground waterproof leveling layer should comply with gbj208-83" underground waterproof engineering I and acceptance standards "provisions).

(2) prepare cement paste binder with polyvinyl alcohol gel solution (107 or 801) with cement weight of 10%-15%. The mixing must be uniform, without precipitation and coagulationBlock, no segregation phenomenon can be used.

(3) before the construction of the main waterproof layer of the roof, the joint of drainage concentration and complex structure should be sealed and pasted with the additional layer. The coil material used by the additional layer is the same as that of the main waterproof layer.

(4) the sealing material is polyether polyurethane.If choose other sealing material, should not contain mineral oil, vaseline and other effects of polyethylene performance of chemical substancesProduct.

(5) additional layers should be laid at corners;The Angle of Yin and Yang are made into R=20mm arc.

(6) waterproof roll shop stick should be used full shop method, adhesive coating brush on the base surface should be uniform, no exposure, no accumulation;Adhesive coating brush should immediately shop paste coil,Prevent too long time to affect the bonding quality.

(7) the water-proof rolling material shall not be wrinkled, shall not be forced to stretch the rolling material, the edge of the laying shall exclude the air below the rolling material and the excess adhesive, to ensure the rolling material and the base surfaceAs well as the layer of the question of binding compact.

(8) the lap width of the waterproof rolling material shall not be less than 100mm.

(9) the upper and lower layers and two adjacent coils shall be staggered one third of the width.Polythene polyester multilayer composite waterproof coil is the main waterproof layer of polythene synthetic polymer material.It is a new waterproof material with additive, anti-aging layer, enhanced adhesion layer and dacron nonwoven fabric after repeated production line.