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Our Products >> SS-200 Series for Building Construction >>Primer for Chemilink™ SS-254

Primer for Chemilink™ SS-254

Liquid Bonding Agent for SS-254

Primer for Chemilink™ SS-254 is a roller or brush applied bonding agent specially formulated for SS-254. It can be gravity fed into cracks in substrate. Manufactured from a blend of Inorganic compounds and Polymers, it achieves both surface and in-depth sealing. Its unique UV-resistance makes it very stable under tropical weather conditions. On application, a surface film formed rapidly, sealing off the surface and having a good bonding with SS-254.

Technical Data


Primer for Chemilink™ SS-254


White free flowing liquid

Flash Point

Not flammable, waterborne

Storage Life

1 year in original unopened container

Solid Content

> 40%


1.15 ± 0.04

Application Temperature

10°C to 60°C

UV Resistance


Temperature Resistance

System: 100°C, recover on cooling

Crack Filling

0.1mm ~ 2mm

Chemical Resistance

Resistant to all inorganic except concentrated
NaOH and KOH
Partial soluble in aromatic solvent, recover on drying

Depth of Absorption

1mm to 8mm (grade 20 concrete)

Slant Shear Bond Strength, Type I (MPa)


Slant Shear Bond Strength, Type II (MPa)




  • Easy to use, brush, spray or roller can be used;
  • Seal dampness by dual actions and vapour breathable;
  • Translucent and UV resistance;
  • Will not support Algae growth;
  • Fine hairline cracks sealing.
  • No failure of bond due to thermal movements because of its thermal expansion and elastic modulus being similar to SS-254;

Application Procedure

Surface Preparation

The substrate should be solid, clean and free from dust, grease and loose materials. On a dry absorbent surface, the surface should be moistened to attain SSD (surface saturated dry).

Mixing and Placing

Stir primer for Chemilink™ SS-254 before use (½ to 1 minute). Do not mix anything else to primer for SS-254. Apply liberally with a brush or roller without “ponding” or “running”. On drying, apply Chemilink SS-254.

Package & Coverage

Recommended Application : Approx. 6m²/kg in 1 application
Package : 20kg/jerrycan
Shelf Life : 6 to 12 months from date of manufacture when stored sealed in a cool and dry place


Clean tools with fresh water immediately after use.


Under normal use, this product will not pose any health hazard. Protective clothing, gloves and goggles should be worn during use. Wash hands thoroughly after handling.

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