PROSOCO R-Guard Joint & Seam Filler

PROSOCO’s R-Guard Joint & Seam Filler is designed to fill openings and create transitions where flexible reinforcement is required to bridge larger gaps and provide continuous support of fluid-applied flashing membranes, waterproofing or air barrier components.

Description

TECHNICAL DATA

SHELF LIFE 1 year in tightly sealed, unopened container
VOC CONTENT 30 g/L maximum
FORM viscous paste, mild odor pale red color
PH Not-applicable
COVERAGE RATE 60.5-93.5 linear feet per 29-oz tube, 38.5-60.5 linear feet per 20-oz sausage.
FREEZE POINT No Data
FLASH POINT No Data
TOTAL SOLIDS 99%
WT/GAL 11.8 lbs
AVAILABLE SIZES 29-oz tubes, 20-oz sausages
Passive House High-performance building supply

PROSOCO R-Guard Joint & Seam Filler is a gun-grade crack and joint filler, adhesive and detailing compound that combines the best of silicone and polyurethane properties. This single-component, fiber-reinforced, silyl-terminated polymer (STP) is easy to gun, spread and tool. Use Joint & Seam Filler to fill openings and create transitions where flexible reinforcement is required to bridge larger gaps and provide continuous support of fluid-applied flashing membranes, waterproofing or air barrier components.

Suitable for all climates, Joint & Seam Filler bonds directly to damp or dry surfaces and cures under a variety of weather conditions. It dramatically reduces surface preparation time by eliminating the need for reinforcing tapes at sheathing joints, inside and outside corners. Use Joint & Seam Filler as part of a continuous, building-wide air barrier system, or to prepare surfaces for conventional waterproofing or air barrier components.

Joint & Seam Filler may also be used to repair cracks or fill voids after the primary R-Guard air barrier has been applied.

Files and Downloads

Weight	N/A
Size	29 oz Cartridge, 20 oz Sausage
Quantity	1 Case (12 29oz Cartridges), 1 Pallet (420 29oz Cartridges), 1 Case (20 20oz Sausages), 1 Pallet (900 20oz Sausages)
Coverage Area	<28 sq ft
Air Tightness	Permeable
Application Process	Sausage Gun
Application Type	Adhesive
Interior/Exterior	Both
Substrate Adhesion	Concrete/Masonry, Wood
Weather Tight	Yes
Certifications	Declare (ILFI), LEED, Red List Approved (ILFI)
Vapor Permeability	Class 4 – Permeable
VOC Content (g/L)	<30 g/L
Brand	Prosoco