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Best Bitumen Modified Waterproof Liquid Membrane For Roof From YUNYAN China Manufacturer

  • Product Introduction
Posted by GUANGDONG YUNYAN SPECIAL CEMENT BUILDING MATERIALS CO.,LTD On Sep 17 2025

Product Description:

Polymer modified bitumen waterproof coating is a kind of water-based waterproof coating using SBS,APP,etc.high polymer modified bitumen then produced through a special craft. It has excellent construction performance and usage performance, with elastic plasticity, low temperature flexibility and aging resistance.

Product Advantages:

1. Never curing, content of curing material more than 99%, almost no volatile. Always keep gel-like after construction.

2. Excellent resistance to corrosion, high and low temperature; Non-toxic, no odor, no pollution, flame-retardant.

3. Strong adhesion to any kind of substrate, can be applied on wet substrate. 4.Good flexibility, high elongation, well adapted to substrate deformation.

5. Strong self sealing. The non-curable rubber modified bitumen waterproof coating will flow to the damaged place and fill full in it.

6. Simple application by airless spray, scraper. It's both suitable to construction at normal temperature and sub-zero.

7. Compatible with other waterproof materials together to improve the waterproof effect. 8.Form the stable, seamless and complete waterproof layer.1. PRODUCT DESCRIPTION 2. PRODUCT FEATURES 3. WHERE TO USE: 4. PACKAGING: 5. UNIT COVERAGE: 6. SHELF LIFE

Where to use:

1. all kinds of prefabricated, cast-in-place concrete structure of the workshop, warehouse, civil construction and other roofing and joint waterproofing;

2. the ground floor of the permanent residents of the wet and kitchen, the balcony of long-term waterproofing;

3. basement wall, basement and pool waterproof seepage control;

4. maintenance of the old asphalt felt roof gutter, asbestos tile roof and various structures, such as flashing Water Leakage;

5. corrosion of pipeline components, can also be painted on the surface of the self waterproof rigid

How to use:

1.By a roller 2.By a brush

By airless spray machine

Technical Information:

Precautions:

Keep the applying surface dry and clean. Avoid to operate

in high moisture weather conditions.

Construction Requirement

1.Base-treatment: it is required to be firm, leveled, clean, and dry.

2. Partial treatment: internal and external corners should be shaped arch, the joints between pipes, walls and plates should be filled with this product. If necessary, non-woven fabric or fiberglass mesh fabric should be added to these joints. After this, coating-application of large-area can be carried out.

3.Application of coating: coat the base several times (2-3times suggested); the direction coating of different times should be perpendicular. Another time of coating should be not carried out until the previous coating is too dry to stick to hands.

4. Vertical-face Treatment of walls: after painting the last time of coating, sand should be scattered before it is solidified.

5. Construction of external layer: after the coating is solidified completely (about 48 hours), conduct the construction of external layer.

unit coverage: for 1mm thickness, 1.3kg/m2.

Package : 20kg/18L Barrel

Packaging details: shrink wrapped packed on plywood pallet

YUNYANMIX bitumen modified waterproof liquid membrane is manufactured by YUNYAN company, YUNYANMIX is a well branded one of Top 10 for bitumen modified waterproof liquid membrane and new building chemicals in China, for a best supplier and wholesaler of new building chemicals please go through: http://www.yunyanchina.com

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