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Tremco Vulkem 116 Black 20oz Sausage
Vulkem 116 is an excellent general-purpose sealant for construction applications. It is a textured, flexible, single-component, moisture-curing, gun-grade polyurethane sealant.
- Single-component, Moisture-curing
- 30 Year Performance History
- Excellent For Dynamic Joints
$11.09
Availability:
In stock
( 45 Available )
SKU
22188
Tremco Vulkem 116 Black 20oz Sausage
Tremco Vulkem 116 Black is a textured, single-component, moisture-curing polyurethane sealant designed for exterior construction joints. This gun-grade sealant is used on poured and precast concrete, masonry, and window and door perimeters where a durable, flexible seal is needed. Its primerless adhesion to porous substrates and ±25% movement capability make it a dependable choice for commercial joint sealing work.
Key Features
- Textured, single-component, moisture-curing polyurethane sealant.
- Gun-grade formula for controlled application in vertical and horizontal joints.
- Primerless adhesion to many porous construction substrates.
- Rated for ±25% movement capability in dynamic applications.
- Suitable for certain water immersion applications.
- Cure can be accelerated with Vulkem Catalyst 45/116 when needed.
- Paintable after cure.
- Approved for exterior use only.
Applications
- Expansion joints in commercial construction.
- Poured concrete and precast concrete joints.
- Masonry joints.
- Window and door perimeter sealing.
- Similar exterior construction joints requiring a flexible seal.
- Select water immersion applications where approved by the manufacturer.
Technical Specifications
| Property | Value |
|---|---|
| Product Type | Textured, single-component, moisture-curing, gun-grade polyurethane sealant |
| Use | Exterior use only |
| Standards | ASTM C920 Type S, Grade NS, Class 25, Use T, NT, M, A, I class II, and O; U.S. Federal Specification TT-S-00230C, Class A, Type II; CAN/CGSB-19.13-M87; USDA regulation for indirect food contact; Canadian Food Inspection Agency; City of Los Angeles approval standards |
| Skin Time | 6 hours |
| Tack-Free Time | 30 hours at 73.4°F (23°C) and 50% RH |
| Extrusion Rate | 40 to 50 mL/min |
| Hardness | 40 |
| Weight Loss | Pass |
| Stain and Color Change | No stain / visible color change |
| Adhesion to Concrete | 20 to 25 pli (89 to 111 N) |
| Adhesion to Brick | 19 to 23 pli (85 to 102 N) |
| Effects of Accelerated Aging | Pass |
| Movement Capability | ±25% |
| Tensile Strength | 200 to 250 psi |
| Elongation | 200 to 300% |
| Packaging | 20 oz (600 mL) sausage |
| Color | Black |
Frequently Asked Questions
What is Tremco Vulkem 116 used for?
Vulkem 116 is used for exterior construction joints, including poured and precast concrete, masonry, and window and door perimeters.
Is Vulkem 116 approved for interior use?
No. Vulkem 116 is approved for exterior use only and should not be used inside an occupied building.
How much joint movement can Vulkem 116 handle?
It is rated for ±25% movement capability under ASTM C719.
Can Vulkem 116 be applied to damp or green concrete?
No. The manufacturer states it should not be applied over damp, green, or contaminated surfaces.
Is Vulkem 116 paintable?
Yes. It is paintable after cure, but paint adhesion and compatibility can vary by coating system.
Can Vulkem 116 be used in water immersion applications?
It is suitable for certain water immersion applications, but it should not be used in chlorinated, potable, heavy, or waste water.
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