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RollerSprayLiquid-AppliedConcreteWoodClass 4 - PermeableYesNon-permeableExterior
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Home Membranes & Tape Membranes PROSOCO R-Guard Cat 5
PROSOCO R-Guard AirDam $332.28 – $15,800.40
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PROSOCO R-Guard EMERGENCY WaterStop $297.79 – $32,158.80

PROSOCO R-Guard Cat 5

$607.26 – $13,116.96

Prosoco

Prosoco

 

PROSOCO’s R-Guard Cat 5 is a primary air barrier that’s applied with a sprayer or roller to above-grade structural surfaces prepared with Joint & Seam Filler and FastFlash. Cat 5 produces a highly durable, seamless, elastomeric weatherproofing membrane on exterior sheathing, CMU backup walls, and precast concrete. Proven to prevent water and air penetration of the building envelope in conditions ranging from everyday to the 155-mph winds of a Category 5 hurricane.

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SKU: 70430-05GAL 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 light brown color
  • PH Not-applicable
  • COVERAGE RATE Exterior Gypsum Board, OSB and 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 SOLIDS 99%
  • WT/GAL 11.3 lbs
  • AVAILABLE SIZES 5-gallon
PROSOCO Cat 5 is a single-component, silyl-terminated polymer (STP) that’s applied with a sprayer or roller to produce a highly durable, seamless, elastomeric weatherproofing membrane on exterior sheathing, CMU back-up walls, and pre-cast concrete. Cat 5 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.

Use Cat 5 as the primary air barrier over above-grade structural surfaces prepared with Joint & Seam Filler and FastFlash. Solvent-free. Isocyanate-free. Phthalate-free. Complies with all VOC regulations.

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Files and Downloads

Product Spec Sheet

(205 KB)

Product Certification

(299 KB)

MSDS Sheet

(174 KB)

Product Data

(412 KB)

Additional information
Weight N/A
Size

5 Gallon

Quantity

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

Product Type

Liquid Applied

Coverage Area

<100 sq ft

Application Process

Roller, Spray

Application Type

Liquid-Applied

Substrate Adhesion

Concrete, Wood

Vapor Permeability

Class 4 – Permeable

Weather Tight

Yes

Air Tightness

Non-permeable

Interior Exterior

Exterior

Certifications

Declare (ILFI), LEED, Red List Approved (ILFI)

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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PROSOCO R-Guard Cat 5 Rain Screen

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PROSOCO R-Guard FastFlash

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PermeableSausage GunAdhesiveBothConcreteWoodYesClass 4 - Permeable
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PROSOCO R-Guard Joint & Seam Filler

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BrushRollerSprayLiquid-AppliedInteriorWoodNo
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PROSOCO R-Guard PorousPrep

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