Harbin Tai-Yang-Yu Waterproof Material Co., Ltd.
Add: No.5 Store, B115, Zhengyi Garden, Keyan Road, Nangang District, Harbin City, Heilongjiang Province
Tel: +86-451-51803666
Fax: +86-451-51803666
Mobile: +86-18045135522
Products
Product Name : Two-component polyurethane waterproof coating
Two-component polyurethane waterproof coating Product Description
I. Introduction Performance
One hundred million card edge two-component polyurethane waterproof coating is a reaction curable polymer waterproof coating, Group A is composed of polyether and isocyanate obtained by the polycondensation reaction polyurethane prepolymer , Part B is a plasticizer, procoagulant agents, fillers and other components of the color liquid. When you use the A , B two components are mixed by a certain percentage , stir, brushing the grass surfaces require construction , formed by the reaction of curing another tough elastic waterproof coating durability .
The main technical indicators:
The main technical indicators project
l Solid content : ≥ 98%
l Tensile strength : Mpa ≥ 2.45
l Elongation :% ≥ 450
l Low temperature flexibility : -40 ℃ no cracks
l impermeability : 0.3Mpa, 30min impervious
l wet base surface adhesion :> Mpa0.5:
Second, the product range of applications
Million edge brand single component polyurethane waterproof coating can be applied directly on the dry masonry, sand Award, concrete, metal , all kinds of insulation , a variety of waterproof layer , for old and new buildings and structures ( such as : industrial venues large underground engineering , subways, tunnels , bridges, reservoirs, ponds, basements . toilet and bathroom , etc. ) can be used.
Third, the product features
1, the product is moisture-curing two-component reaction curing waterproof coatings, high solids content , to impasto , with unit area than other waterproof coating with less , low cost, and waterproof good effect .
2 , cold construction process is simple , easy maintenance , can be at room temperature on the flat roof and structural complexity of the site for construction.
3, the overall film is good, no seams, having rubber elasticity , resilience extends high enough to be able to adapt to the grass roots of cracks and deformation.
4 , high bonding strength , wide application , can meet the water , the water being used , was the ideal material for a waterproof.
5 , long life, weather resistance, aging resistance, oil and certain acid and alkali resistance , stable performance , service life of up to two decades.
Fourth, the construction technology
1, the primary requirement
( 1 ) grassroots must be clean , smooth and free from sand, no loose, no hollowing ;
( 2 ) Roof grass moisture content less than 15 ℅, surface and underground water grass moisture before construction of buildings within 10 ℅;
( 3) The roof should be set every 36 meters from an exhaust pipe.
2 , the ratio : Group A 1 , B 2 parts ( by weight )
3 , the construction method : the A and B feed into the construction of a bucket , stirring with a wooden stick or a portable electric 3-5 minutes until evenly coated with a plastic scraper on the base mix completed within 30 minutes .
4 , material consumption : Average per square meter requires 2-2.5kg, thickness 1.5-2mm, 2-3 times a scratch, should be uniform when scratching , scraping down the direction transverse to the longitudinal cross, each interval of Tu sorrowful over 4-8 hours , usually by the construction of temperature and degree of cure of the environment of the film to feel sticky subject , according to the design requirements , but also add one or several layers of paint .
5 , scattered stone chips : If the plaster above the coating , the coating curing last end , scattered on a diameter of 2-3mm of sand or stone chips to facilitate coating adhesion pregnant with a protective layer .
Fifth, product packaging custody and precautions
1 , Product Storage
The material in metal pail, 20kg and 5kg two specifications of packaging shall be sealed in more than 5 ℃ cool dry place , shelf life of six months.
2 Notes
1 ) sealed storage , non-exposure
2 ) the use of the coating should not be directly exposed
3 ) not construction in the rain
Two-component polyurethane waterproof coating Product Description
I. Introduction Performance
One hundred million card edge two-component polyurethane waterproof coating is a reaction curable polymer waterproof coating, Group A is composed of polyether and isocyanate obtained by the polycondensation reaction polyurethane prepolymer , Part B is a plasticizer, procoagulant agents, fillers and other components of the color liquid. When you use the A , B two components are mixed by a certain percentage , stir, brushing the grass surfaces require construction , formed by the reaction of curing another tough elastic waterproof coating durability .
The main technical indicators:
The main technical indicators project
l Solid content : ≥ 98%
l Tensile strength : Mpa ≥ 2.45
l Elongation :% ≥ 450
l Low temperature flexibility : -40 ℃ no cracks
l impermeability : 0.3Mpa, 30min impervious
l wet base surface adhesion :> Mpa0.5:
Second, the product range of applications
Million edge brand single component polyurethane waterproof coating can be applied directly on the dry masonry, sand Award, concrete, metal , all kinds of insulation , a variety of waterproof layer , for old and new buildings and structures ( such as : industrial venues large underground engineering , subways, tunnels , bridges, reservoirs, ponds, basements . toilet and bathroom , etc. ) can be used.
Third, the product features
1, the product is moisture-curing two-component reaction curing waterproof coatings, high solids content , to impasto , with unit area than other waterproof coating with less , low cost, and waterproof good effect .
2 , cold construction process is simple , easy maintenance , can be at room temperature on the flat roof and structural complexity of the site for construction.
3, the overall film is good, no seams, having rubber elasticity , resilience extends high enough to be able to adapt to the grass roots of cracks and deformation.
4 , high bonding strength , wide application , can meet the water , the water being used , was the ideal material for a waterproof.
5 , long life, weather resistance, aging resistance, oil and certain acid and alkali resistance , stable performance , service life of up to two decades.
Fourth, the construction technology
1, the primary requirement
( 1 ) grassroots must be clean , smooth and free from sand, no loose, no hollowing ;
( 2 ) Roof grass moisture content less than 15 ℅, surface and underground water grass moisture before construction of buildings within 10 ℅;
( 3) The roof should be set every 36 meters from an exhaust pipe.
2 , the ratio : Group A 1 , B 2 parts ( by weight )
3 , the construction method : the A and B feed into the construction of a bucket , stirring with a wooden stick or a portable electric 3-5 minutes until evenly coated with a plastic scraper on the base mix completed within 30 minutes .
4 , material consumption : Average per square meter requires 2-2.5kg, thickness 1.5-2mm, 2-3 times a scratch, should be uniform when scratching , scraping down the direction transverse to the longitudinal cross, each interval of Tu sorrowful over 4-8 hours , usually by the construction of temperature and degree of cure of the environment of the film to feel sticky subject , according to the design requirements , but also add one or several layers of paint .
5 , scattered stone chips : If the plaster above the coating , the coating curing last end , scattered on a diameter of 2-3mm of sand or stone chips to facilitate coating adhesion pregnant with a protective layer .
Fifth, product packaging custody and precautions
1 , Product Storage
The material in metal pail, 20kg and 5kg two specifications of packaging shall be sealed in more than 5 ℃ cool dry place , shelf life of six months.
2 Notes
1 ) sealed storage , non-exposure
2 ) the use of the coating should not be directly exposed
3 ) not construction in the rain
