H&B RS Series - Rubber Control Joint - Box of 15pc (60')

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H&B RS Series - Rubber Control Joint

The Hohmann & Barnard RS Series Rubber Control Joint is designed for use in masonry wall applications where controlled movement is required to reduce stress and minimize cracking. This rubber control joint is commonly installed at vertical control joints in concrete block and brick construction, helping contractors effectively manage thermal expansion, contraction, and structural movement. Made from 50% recycled rubber and extruded to meet ASTM D-2000 2AA-805 standards, this joint solution offers both environmental benefits and reliable long-term performance. Its hardness of 80 durometer (+/- 5), when tested to ASTM D2240, ensures flexibility while maintaining structural integrity. Each box includes 15 pieces, each 4 feet long, totaling 60 linear feet per box. The RS Series is ideal for use in commercial, industrial, or residential masonry projects. Whether you're working on new construction or retrofitting existing walls, this control joint provides a durable and easy-to-install option for managing stress-related cracking and maintaining structural integrity.

Features

  • Controls movement in masonry walls.
  • Reduces cracking from tensile stress.
  • Installs vertically at control joints.
  • Made from 50% recycled rubber material.
  • Conforms to ASTM D-2000 2AA-805 standards.
  • Durable 80 durometer hardness for performance.
  • Each piece measures 4 ft. in length.
  • Provides 60 ft. of coverage per box.
  • Used in block and brick masonry systems.
  • Flexible and resilient to building movement.
  • Black rubber finish blends with joint filler.
  • Easy to cut to desired length in the field.
  • Suitable for commercial or residential use.

H&B RS Series - Rubber Control Joint Specifications

Size Block Type Availability
RS-STD (2 5/8 in.) Sash Block Available
RS-TEE (2 5/8 in.) Sash Block Available by special order
RS-8 (6 7/8 in.) Stretcher Block Available by special order
RS-12 (11 1/8 in.) Stretcher Block Available by special order

Note: If you don't see a size or style that you're looking for, please contact our customer service dept at CustomerService@CMUSupply.com for price, availability, and lead times.

IMPORTANT: Since each construction project is unique, the appropriate selection and use of any product contained herein must be determined by competent architects, engineers, and other appropriate professionals who are familiar with the specific requirements of the project in question. This drawing and/or data sheet is the confidential and proprietary information of Hohmann & Barnard, Inc. and is not to be reproduced, copied, or disclosed, in whole or in part, without the prior written consent of CMU Supply.

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