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Strong-Bond™ Fast-Cure Anchoring and Bonding Adhesive

Strong-Bond™ Fast-Cure Anchoring and Bonding Adhesive

by Simpson Strong-Tie
$21.95 - $21.95
$21.95
$21.95 - $21.95
$21.95

Simpson Strong-Tie - Strong-Bond™ Fast-Cure Anchoring and Bonding Adhesive

The ideal solution for everyday anchoring, bonding and repair of concrete, masonry and stone applications. The unique Color Cure™ technology allows Strong-Bond™ to dispense blue and turn gray when cured, making installation simple and fast. The cartridge fits into a standard caulking tool and is easy to prepare, keeping your projects on track. Designed to cure quickly — even in below-freezing temperatures — Strong-Bond is ready when you are. Whether you’re anchoring threaded rod into concrete, doweling rebar, or bonding stone, Strong-Bond delivers professional results every time. 

Key Features

  • Blue-to-gray color change during cure
  • Fast-set formulation
  • Cures below 32˚F
  • Suitable for wet or dry conditions
  • Coaxial cartridge design

Applications

  • Threaded rod anchoring and rebar doweling into concrete, grout filled CMU and solid masonry
  • Bonding to concrete, CMU, brick and stone
  • Repair of concrete, CMU, brick and stone

Includes two nozzles with each cartridge

Color - Dispenses blue & cures gray
Usage Temperature - 14°F (-10°C) – 104°F (40°C)
Mixing Ratio - 10:1
Storage Conditions - 41°F (5°C) – 77°F (25°C)
Shelf Life - 18 months
VOC - 76 g/L

Installation:

  • Surfaces to receive adhesive must be clean per approved hole cleaning method when anchoring.
  • Surfaces to receive adhesive must be clean and free of dust, oil and debris.
  • Base-material temperatures must be 14°F (-10°C) or above at the time of installation.
  • For best results, adhesive should be conditioned to a temperature of 68°F (20°C) at the time of installation.
  • To warm cold adhesive, store cartridges in a warm, uniformly heated area or storage container. Do not immerse cartridges in water or use microwave to facilitate warming.
  • Mixed material can harden in the dispensing nozzle within 5 minutes at 70°F (21°C).
  • Use only Simpson Strong-Tie Strong-Bond mixing nozzles in accordance with Simpson Strong-Tie instructions. Modification or improper use of mixing nozzle may impair Strong-Bond adhesive performance.

Cure Schedule

Base Material
Temperature °F		 Base Material
Temperature °C		 Working Time Cure Time
14 -10 50 min. 4 hrs.
32 0 20 min. 1.5 hrs.
50 10 9 min. 1 hr.
68 20 5 min. 30 min.
86 30 3 min. 20 min.
104 40 3 min. 20 min.
  1. Do not apply loads until after cure time.

 

Strong-Bond Typical Properties

Property Class A (14°–40°F) Class B (40°–60°F) Class C (>60°F) Test Method
Consistency Non-sag Non-sag Non-sag ASTM C881
Bond Strength, Slant Shear Hardened-to-Hardened Concrete, 2-Day Cure1 1,350 psi 1,450 psi 1,550 psi ASTM C882
Hardened-to-Hardened Concrete, 14-Day Cure1 1,600 psi 1,600 psi 1,600 psi
Compressive Yield Strength, 7-Day Cure2 4,150 psi 4,800 psi 4,800 psi ASTM D695
Compressive Modulus, 7-Day Cure2 206,000 psi 279,000 psi 274,000 psi ASTM D695
Heat Deflection Temperature, 7-Day Cure3 133°F (56°C) ASTM D648
Water Absorption, 24-Hours, 7-Day Cure3 0.30% ASTM D570
Shore D Hardness, 24-Hour Cure3 76 ASTM D2240
Linear Coefficient of Shrinkage, 7-Day Cure3 1.02% ASTM D2566
Coefficient of Thermal Expansion3 3.4 x 10-4 in./in.°F ASTM C531
Flexural Strength3

—

 — 2,450 psi ASTM D790
— — 2,300 psi ASTM C348
  1. Material and curing conditions: Class A at 35° ± 2°F, Class B at 40° ± 2°F, Class C at 60° ± 2°F.
  2. Material and curing conditions: Class A at 14° ± 2°F, Class B at 40° ± 2°F, Class C at 60° ± 2°F.
  3. Material and curing conditions: 73° ± 2°F.

SDS

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