Porosity of concrete surfaces, moisture and the alkalinity of the concrete surface makes it difficult for the epoxy products to bind with the concrete bases effectively. To get over these problems an effective epoxy primer is made use of. MASTER PRIME-CN is a two component product based on non solvented epoxy base and epoxy hardner. MASTER PRIME-CN binds the epoxy products firmly to the cementitious bases.
To bind epoxy mortars and flooring products to the concrete base taking care of the porosity of the base and mobilising the particles of the mortars into the crevices and holes in the base.
MASTER PRIME-CN is applied on a dry concrete surface which is at least 28 days old before laying epoxy flooring materials or coatings. MASTER PRIME-CN forms a part of the system with MASTER FLOOR-SL and MASTER FLOOR-HD
1) MASTER PRIME-CN thoroughly wets the concrete surface and mobilises the particles of the epoxy products effectively on the concrete surfaces and makes it easier for epoxy products to bind with the concrete effectively.
2) MASTER PRIME-CN being moisture tolerant makes the priming easy. There is no need to blow torch the surfaces to make them bone dry. A reasonably dry surface is good enough.
3) MASTER PRIME-CN is resistant to alkalis hence there is no need for the cumbersome process of acid itching the surface.
Surface to be primed with MASTER PRIME-CN should be free from dust, dirt, oil, grease, loose particles and excessive moisture.
MASTER PRIME-CN covers 3 - 4 sq. mtr. per kg higher coverage may be achieved if the base is sufficiently smooth and good.
MASTER PRIME-CN is supplied in 1 kg pre weighted units
DIRECTIONS FOR USE
Mix the base and the reactor components of MASTER PRIME-CN till a uniform consistency and colored liquid is obtained. Brush apply this on the surface to be primed.
HEALTH AND SAFETY
Epoxy products generally cause irritation to the skin. Use of hand gloves by the workers is advised. Upon completion of day's work all the packing material should be burnt and buried.
All “PERMA” branded products are manufactured under strict quality control supervision as per exact manufacturing specification. Should you find the behaviour of the product varying from the claims in the data sheets please stop the use of the product and contact the nearest Perma staff or distributor.
STATEMENT OF RESPONSIBILITY
Perma branded products when used in accordance with its current published directions for use performs as per its data sheets / catalogue. The manufacturer and the distributor will not be responsible for other materials and conditions of inferior workmanship.