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Sika Sikadur 32 High-Mod 4 Gallon 97352
Sikadur-32 Hi-Mod is a two-component structural epoxy bonding and grouting adhesive in a 4 gallon unit. It bonds fresh plastic concrete to hardened concrete and steel and doubles as a base-plate and anchoring grout.
- Moisture-tolerant structural epoxy for concrete-to-concrete bonds
- Bonds fresh pours to hardened decks, walls, and steel
- Works neat or extended with oven-dry aggregate as a grout
$509.37
Sikadur-32 Hi-Mod
Sikadur-32 Hi-Mod is a two-component, 100% solids, moisture-tolerant high-modulus structural epoxy bonding and grouting adhesive. This 4 gallon unit (part 97352) mixes 1:1 by volume, holds a pot life of approximately 30 minutes, and bonds fresh plastic concrete to hardened concrete and steel. At 73 F neat compressive strength reaches approximately 5,700 psi at 1 day and 12,200 psi at 14 days. It conforms to ASTM C-881 Types I, II, and V, Grade 2, Class C.
Key Features
- Two-component 100% solids moisture-tolerant structural epoxy
- Mix ratio A:B = 1:1 by volume
- Pot life approximately 30 minutes for a 60 gram mass
- Contact time approximately 2 to 2.5 hours at 73 F
- Neat compressive approximately 5,700 psi at 1 day and 12,200 psi at 14 days at 73 F
- Conforms to ASTM C-881 Types I, II, and V, Grade 2, Class C
Applications
- Bond fresh plastic concrete to hardened concrete and steel
- Grout base plates when extended with oven-dry aggregate
- Anchor bolts, dowels, and pins with neat or aggregate-extended epoxy
- Structural bonding where a medium-viscosity gray epoxy is specified
Technical Specifications
| Property | Value |
|---|---|
| Manufacturer | Sika |
| Product | Sikadur-32 Hi-Mod |
| Part no. | 97352 |
| Unit | 4 gallon unit |
| Color | Concrete gray |
| Chemistry | Two-component 100% solids epoxy |
| Mix ratio | 1:1 by volume |
| Viscosity | Approximately 4,000 to 5,000 cps |
| Pot life | Approximately 30 minutes |
| ASTM | C-881 Types I, II, V, Grade 2, Class C |
Product documents: Sikadur-32 Hi-Mod Product Data Sheet (PDF)
Frequently Asked Questions
What bonding jobs suit Sikadur-32 Hi-Mod?
Bonding fresh plastic concrete to hardened concrete and steel, plus base-plate and anchoring grouts when extended with oven-dry aggregate.
What mix ratio and pot life apply for Sikadur-32 Hi-Mod?
Mix A:B = 1:1 by volume. Pot life is approximately 30 minutes for a 60 gram mass.
What contact time does Sikadur-32 Hi-Mod hold at 73 F?
Approximately 2 to 2.5 hours while the film stays tacky for placing fresh concrete.
What compressive strength does neat Sikadur-32 Hi-Mod reach at 73 F?
Approximately 5,700 psi at 1 day, 11,800 psi at 7 days, and 12,200 psi at 14 days.
What ASTM class does Sikadur-32 Hi-Mod meet?
ASTM C-881 Types I, II, and V, Grade 2, Class C, and AASHTO M-235.
What size is Sikadur-32 Hi-Mod?
The unit is 4 gallons, part 97352.
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