company tower banner
Soudal USA Company Logo

Acryrub Fireblock

1 of 2 products in this brand
Acryrub Fireblock is a one-part noncombustible sealant used for fireblocking applications around wires, pipes, ducts, vents, cable lines and other penetrations to the building envelope.

Product Type: 1K (1 component) Sealant

Cure Method: Moisture Cure

Application Method: Pneumatic Gun

Chemical Family: Acrylics & Acrylates

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Features & Benefits

Labeling Claims
Characteristics
  • Permanent color
  • Non-yellowing
  • Very good adhesion on many materials
  • Very easy application
  • Noncombustible, meets ASTM E-136

Applications & Uses

Application Method
Cure Method
Applications

Sealing around penetrations to the building envelope in non-fire-rated construction.

Methodology

Suface 

  • Type: all usual building surfaces
  • State of surface: clean, dry, free of dust and grease
  • Preparation: No primer required for porous surfaces.

 Application:

  • Method: Manual or pneumatic caulking gun
  • Conditions: 40° F to 95° F
  • Finish: soapy water before skinning
  • Repair With: Acryrub Fireblock
  • Clean Up: with water immediately after use

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Application Temperature Range40 to 110°F-
Curing SystemMoisture evaporation--
Non-Volatile80.0--
Ph11.0 -12.0--
Sag (Vertical Displ.120ºF)No sag-ASTM C 639
Service Temperature Range0 to 800°F-
Shrinkage25.0-ASTM C 733-87
Skin Formation (75ºF, 50 Relative Humidity)(+/-) 10minutes-
Tack-Free Timemax. 25minutesASTM C 679
VOC0.0--

Regulatory & Compliance

Specifications

Acryrub Fireblock meets ASTM E-136. Conforms to IBC?IRC, BOCA National Building Code (1996), CABO one and two family dwelling code (1995), Uniform Building Code (1997), Section 796, Fire Block and Draft Stop. BOCA-SBCCI-ICBO-NFPA Building Codes.

Limited Warranty

SOUDAL warrants product to be of good quality and will replace or, at our election, refund the purchase price of any products proved to be defective. Satisfactory results depend not only upon quality products, but also upon many factors beyond our control. Therefore, except for such replacement or refund, SOUDAL MAKES NO WARRANTY OR GUARANTEE, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY, RESPECTING ITS PRODUCTS, and SOUDAL shall have no other liability with respect thereto. Any claim regarding product defect must be received in writing one (1) year from the date of shipment. No claim will be considered without such written notice or after the specified time interval. User shall determine the suitability of the products for the intended use and assume all risks and liability in connection therewith.

Product Replacement Policy

After proper storage and application, if product fails within 20 years after installation, Soudal Accumetric, as its sole liability, will furnish replacement product or a refund with proof of purchase. This shall be Soudal Accumetric’s sole obligation with regard to this product and Soudal Accumetric shall not be liable for any damages, including incidental or consequential damages. This is the sole and exclusive remedy and liability for defects or failure of this product.

Safety & Health

Health and Safety Recommendation

DIRECT CONTACT OF UNCURED SEALANT IRRITATES EYES AND MAY IRRITATE SKIN. OVEREXPOSURE TO VAPOR MAY IRRITATE EYES, NOSE AND THROAT. KEEP OUT OF REACH OF CHILDREN. Avoid skin and eye contact. On Contact, uncured sealant could cause irritation to skin and eyes. In case of eye contact, flush eyes with warm water for 15 minutes, call a physician. For skin contact, remove sealant with a paper towel. If swallowed, do not induce vomiting, call a physician. Acryrub Fireblock is manufactured for professional use only. Refer to Material Safety Data Sheet (MSDS) for further information.

Packaging & Availability

Packaging Type
Packaging

10.1 fl. oz. cartridges

Storage & Handling

Shelf Life

 

  • 12 months in unopened packaging in a cool and storage place at temperatures between +40° F and +110° F.
  • Storage in excessive heat and/or high humidity conditions may reduce shelf life up to 30.

Remarks:
Not recommended for continuous water immersion or vehicular or foot traffic.