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PermeableRollerSprayLiquid-AppliedExteriorConcreteWoodClass 4 - PermeableYes
Home Membranes & Tape Membranes PROSOCO R-Guard Cat 5 Rain Screen
PROSOCO R-Guard FastFlash $271.46 – $21,222.00
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PROSOCO R-Guard Joint & Seam Filler $440.06 – $18,597.60

PROSOCO R-Guard Cat 5 Rain Screen

$637.56 – $13,770.72

Prosoco

Prosoco

 

PROSOCO’s R-Guard Cat 5 Rain Screen is an air and waterproof barrier that goes on the wall with a sprayer or roller to produce a highly durable, seamless, elastomeric weatherproof membrane on exterior sheathing behind open-jointed or vented rainscreen cladding. Use Cat 5 Rain Screen as the primary air and water barrier over above-grade wall assemblies.

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SKU: 70435-05GAL Categories: Membranes, Membranes & Tape Tag: Prosoco
  • Description
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Description

TECHNICAL DATA

  • SHELF LIFE 1 year in tightly sealed, unopened container
  • VOC CONTENT <30 g/L
  • FORM Viscous liquid, mild odor dark bronze color
  • PH Not-applicable
  • COVERAGE RATE Exterior Gypsum Board, OSB or Plywood: 50–100 sq ft per gallon, CMU: 50–80 sq ft per gallon.
  • FREEZE POINT Not Applicable
  • FLASH POINT >200° F (>93° C)
  • TOTAL SOLID S99%
  • WT/GAL 11.3 lbs
  • AVAILABLE SIZES 5-gal

PROSOCO R-Guard Cat 5 Rain Screen is a fluid-applied, waterproofing, and air and water barrier membrane that combines the best of silicone and polyurethane properties. This single-component, silyl-terminated polymer (STP) can be applied with a sprayer or roller and is specially formulated to meet the unique requirements of pressure-equalized rain screen construction. The air and waterproof barrier produces a highly durable, seamless, elastomeric weatherproof membrane on exterior sheathing behind open-jointed or vented rain screen cladding. Cat 5 Rain Screen is proven to prevent water and air penetration of the building envelope in conditions ranging from everyday weather to the drenching rains and 155-mph winds of a Category 5 hurricane. Cat 5 Rain Screen can be applied in unfavorable weather conditions to dry or damp substrates. This feature eliminates many weather-related construction delays and accelerates the “drying in” of new buildings. The durable, elastomeric membrane adheres to most surfaces, is immediately waterproof and is compatible with most sealants and waterproofing or air barrier components.

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Files and Downloads

Product Spec Sheet

(199 KB)

Product Certification

(299 KB)

MSDS Sheet

(175 KB)

Product Data

(413 KB)

Additional information
Weight N/A
Size

5 Gallon

Quantity

1 Unit (5 Gallons), 1 Pallet (24 Units / 120 Gallons)

Coverage Area

<100 sq ft

Air Tightness

Permeable

Application Process

Roller, Spray

Application Type

Liquid-Applied

Certifications

Declare (ILFI), LEED

Interior Exterior

Exterior

Substrate Adhesion

Concrete, Wood

Vapor Permeability

Class 4 – Permeable

Weather Tight

Yes

VOC Content (g/L)

<30 g/L

Brand

Prosoco

Vendor Info

Vendor Information

  • Store Name: Prosoco
  • Vendor: Prosoco
  • Address: 3741 Greenway Circle
    Lawrence, KS 66046
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