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28-Fl. Oz. Tan Sf-450 Heavy Duty Subfloor Adhesive
- Mfg.#
- 1596529
- Sku#
- 4837589
- True all weather subfloor adhesive
- Cold weather gunnable
- Bridges minor gaps in framing
- Reduces squeaky floors
- Strong adhesion to most building materials
* Estimated stock levels as of Mon, May 4, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
OSI SF450 Heavy Duty Subfloor Construction Adhesive provides a powerful, permanent bond and is formulated for all heavy duty interior or exterior subfloor construction. Cold weather formula for easier extrusion and excellent adhesion in all weather conditions. Bonds dry, wet, frozen and treated lumber to most building materials. Offers fast set and superior strength and development. Low VOC formulation meets stringent State and Federal VOC regulations.
Specifications
General
| Boiling point | 56 - 57° C |
|---|---|
| Color | Tan |
| Coverage | 1/4 in bead extrudes approximately 86 ft and a 3/8 in bead extrudes approximately 38 ft |
| Flash Point | -17° C |
| Odor/Scent | Acetone |
| Specific Gravity | 1.39 |
| Type | Subfloor Adhesive |
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | US |
|---|---|
| Prop 65 Warning |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
|
| Shop USA | Yes |
Dimensions
| Size | 28 fl. oz |
|---|
