Item# 601-642-quad-max-osi
QTY::  Color:: 

Product Description

R&R recommends using ONLY a 26.1 Ratio Caulk Gun with OSI products. # 620

NEW - Quad Max comes in white only

Rest of the colors are the regular OSI QUAD


OSI QUAD Advanced Formula Sealant is composed of elastomeric polymers and high quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found in high performance sealants. It yields a tough, rubbery seal which resists outdoor weather related elements like water, oxygen, ozone, heat and UV light. The formula skins over in a short time to resist dirt and dust pickup. It goes on smoothly and has easy cut-off without stringing. When cured, the surface displays a slight sheen similar to some silicone sealants. QUAD is paintable with either latex or oil-based paint.

RECOMMENDED FOR: Sealing around windows, doors, fiber-cement siding, vinyl siding, roofing and gutters. It bonds without a primer to most common substrates like cedar, fiberglass, aluminum, masonry and concrete.


��Do not use for sealing expansion joints, including butt joints.

��Not compatible with polystyrene foams and polypropylene or polyethylene plastics.

��Do not use in applications requiring continuous water immersion.

��Do not use as a traffic bearing sealant, on log homes or inside occupied structures.

��For best results, the sealant should not be used in applications less than in depth in order to maintain the integrity of the sealant. Do not feather or smear the sealant. Do not use to fill nail holes.

��For joints deeper than 3/8 (9.5 mm), a backing material should be used.

��Tooling of the sealant is not necessary or recommended.

For a 10 fl. oz. (295 mL) cartridge: A (6 mm) bead extrudes approximately 31 ft. (9.3 m). A 3/8 (9.5 mm) bead extrudes approximately 13.6 ft. (4.1 m).


Withstands moderate expansion-contraction cycles. Permanently flexible; Will not crack or split even over temperature extremes

Water-resistant. Great for outdoor applications

No Air Pops...Quad will not pop or splatter & will dispense smoothly on extrusion from the cartridge

Paintable and durable...Long-lasting, professional finish

Available in a variety of colors... Manufactured to match most window, door and siding colors.

Size Per Tube: 10 fl. oz.

Package: Paper Cartridge


26.1 Ratio Caulk Gun - Blue
Use with Medium to high viscosity Materials. The perfect caulk gun for OSI products!