Elastomer modified asphalt waterproofing membrane for what purpose? Need to pay attention to a few things?
Second, the construction quality
Full adhesion to prevent wrinkles or hollowing; semi-adhesive attention to the unbonded to under fire, so that the membrane close to the base surface; empty shop attention around the adhesive, and pressurized.
Hot melt adhesive, with the fire to be appropriate to the surface of the coil is not subject to black, avoid slow baking.
Winter construction selection of low temperature flexibility than the construction temperature of 10 ℃ lower temperature products, and the coil stored at 0 ℃ above the place before use into the scene, handling to prevent throwing throw.
First, the quality of waterproof base surface
Waterproof base (leveling layer) must be hard, smooth, dry, clean, should not have anti-sand, remove the sharp objects.
Waterproof base surface if there are defects, should be done before the waterproof repair, must be painted base treatment agent.
Waterproof surface should not have ice, snow or water.
1, storage and transportation, different types, specifications of the product should be stacked, should not be mixed. Avoid sun and rain, pay attention to ventilation. Storage temperature should not be higher than 50 ℃, put the storage, the height of not more than two layers.
2, when the ship or train transport, the membrane must be put up, stacking height of not more than two layers. To prevent the tilt or transverse pressure, if necessary, covered with felt cloth.
3, in the normal storage, transport conditions, the storage period from the date of production for one year.
It is suitable for industrial protection such as roofing, basement, wall, bathroom, pool, drains, subways, caves, highways, bridges and airport runways, and is suitable for use in metal containers, Wide, excellent performance of the waterproof material, can be used as a single layer, but also layer; both hot melt construction, but also cold adhesive, glass fiber reinforced polyester felt coil can be used for mechanical fixed single layer of water, but need to Wind load test, fiberglass blanks for multi-layer waterproof bottom of the waterproof, exposed use of the upper surface of the insulating material for the opaque mineral particles of the waterproof membrane, underground engineering waterproof surface insulation material for the fine sand waterproofing membrane The Storage and transportation
