Hydro Stop Epoxy Primer Type A

TERRAZZO GraniTech Hydro Stop Grip Epox A+B Primer

Structural Bonding. Maximum Anchorage. Engineered Strength.

TERRAZZO GraniTech Hydro Stop Grip Epox A+B Primer is a high-performance, two-component epoxy anchoring. It is used in combination with 20/40 grade silica sand to create a vapor barrier prior to exterior floor application or interior floors where a vapor barrier is desired.

Designed for demanding substrates, this advanced epoxy system delivers exceptional adhesion, deep penetration, and mechanical strength—in combination with silica sand broadcasting and fiberglass mesh it forms a rigid, chemical-resistant matrix that restores integrity to compromised surfaces.

Key Benefits

• Two-Component Structural Epoxy: Delivers superior bonding strength and long-term durability.
• Low-Viscosity Penetration: Flows deeply into cracks, voids, and capillaries for effective consolidation.
• Anchoring & Reinforcement: Ideal for rebar, dowels, and structural inserts.
• Exceptional Substrate Adhesion: Bonds aggressively to concrete, stone, metal, and mineral substrates.
• Water & Chemical Resistant: Withstands oils, moisture, and a wide range of chemicals.
• Indoor & Outdoor Use: Reliable performance in variable environmental conditions.
• Mixing Ratio: Component A & B mixed per manufacturer specifications in a 3:1 ratio.

The Result:

A structurally reinforced substrate with restored strength—ready to support high-performance TERRAZZO GraniTech finishing systems.

 Perfect for:
• High-Stress Areas Prior to Microtopping or Terrazzo Systems

Important Application Notes

• Structural Primer & Repair Material: Not a decorative or aesthetic layer.
• Mixing Ratio: Component A & B mixed per manufacturer specifications in a 3:1 ratio.
• Rigid System: Once cured, forms a hard, non-flexible matrix.
• Surface Preparation Critical: Substrate must be clean, sound, and free of contaminants.
• Follow with Appropriate Primer: Quartz or bonding primers may be required prior to applying TERRAZZO GraniTech finishes.

Product Tagline:

Two-component epoxy anchoring primer used in combination with 20/40 grade silica sand and fiberglass mesh as first layer prior to TERRAZZO GraniTech applications.

Weight

• 10 kg kit (~22.0 lb) (7.5 kg + 2.5 kg)
• 20kg kit (~44.0 lb) (15kg + 5kg)

Coverage (Epoxy Primer)

• 1 coat: ~0.98 oz/sq ft (~300 g/m²)

Coverage per 10 kg kit (sq ft of floor/wall area, 1 coat)

• ≈ 359 sq ft (≈ 33.3 m²)
• ≈ 718 sq ft (≈ 66.7 m²)

Important Application Notes

• Mix only when ready to apply — once combined, the material reacts quickly.
• Avoid hot conditions (risk of shortened working time). Apply early morning or late afternoon when temperatures are lower.
• Combined with 20/40 grade silica sand, broadcasted while epoxy primer still wet.