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Epoxy resin adhesive

SK-1651 Crack Repair Adhesive

SK-1651 Crack Repair Adhesive is a 3:1 two-component low-viscosity transparent penetrating repair epoxy for stone micro-fracture filling, featuring ultra-long pot life, deep infiltration, high hardness and stable long-term anti-yellowing effect for marble surface renovation.

DESCRIPTION

Product Basic Info

Item No.: SK-1651 Crack Repair Adhesive

Mix ratio by weight: A:B=3:1

Glue Appearance: Colorless transparent liquid

Packaging Specification

Product Model & Spec 4KG (4 Sets/CTN) 80KG Bulk Package
SK-1651 Crack Repair Adhesive A:1KG×3 bottles (12 bottles/CTN), B:1KG×4 bottles/CTN A:20KG×3 drums, B:20KG/drum

Technical Parameter

Test Item Technical Data
Viscosity (mPa·s) A: 600-1500; B: 10-50
Pot life (25℃, min) 100-150
Initial curing time (25℃, h) 4-6
Tensile Shear Strength (RT48h, MPa) ≥8.0

Application Scope

Mainly used for repairing microcracks, cracks, sand holes, chicken foot cracks, ant lines and uneven surfaces on various marble and stone materials.

Product Advantages

  1. Long pot life with relatively slow curing speed for ample construction operation time.
  2. Low viscosity and strong penetration, capable of seeping into tiny internal cracks to enhance stone strength and surface gloss.
  3. Cured film is transparent and high-hardness, featuring excellent anti-yellowing and anti-aging performance.
  4. Complies with GB18583 standard and EU ROHS directive, classified as green eco-friendly product.

Core Selling Points

  • Green & Eco-friendly
  • Long Working Pot Life
  • Superior Penetration Power
  • Excellent Anti-Yellowing Property