Kimberly-Clark BLOCK-IT House Wrap: Installation and Technical Information

Kimberly-Clark manufactures BLOCK-IT house wrap in multiple sizes, including 10' x 100', 9' x 75', and 3' x 100'. The product line also includes seam tape (1-7/8" x 164') and floor underlayment (1/32"). Technical documentation, safety data sheets, and installation instructions are available for BLOCK-IT products, as well as ICC-ES Certification Reports. Proper installation requires specific considerations regarding storage, cutting, sealing, and UV exposure.

Product Variations and Availability

Kimberly-Clark BLOCK-IT house wrap is available in several dimensions to accommodate various construction needs. The documented sizes include:

10' x 100'
9' x 75'
3' x 100'

Additionally, Typar house wrap is offered in 9' x 100' sizes, both as a single pack and in a two-pack configuration. TamlynWrap is available in a 5' x 100' dimension. Owens Corning PINKWRAP Classic is also offered in a 9' x 100' size. These variations provide builders with options based on project scale and material preferences.

Accessing Technical Documentation

A range of technical resources pertaining to BLOCK-IT products are available. These resources include:

Installation Instructions
Technical Data
Safety Data Sheets
Manuspec documents
ICC-ES Certification Reports

Corresponding documentation is also available for BLOCK-IT seam tape, flashing tape, flex flashing tape, and floor underlayment. These documents can be accessed by contacting Kimberly-Clark directly or through their website, as indicated by the provided contact information (844-BLOCK-IT).

Installation Recommendations

Specific recommendations are provided for the proper installation of BLOCK-IT house wrap. These recommendations aim to ensure optimal performance and longevity of the weather-resistant barrier.

Storage: BLOCK-IT should be stored in a clean, dry, and covered area until installation to prevent damage or contamination.
Cutting: A sharp razor knife is recommended for cutting the house wrap material.
Sealing: The use of a good quality C920 Class 25 caulk or flashing tape with acrylic or butyl adhesive is advised for sealing windows, doors, and any penetrations in the house wrap.
Bonding: Due to the drainage properties of BLOCK-IT, it is recommended that all flashing tapes are rolled after installation using a spline roller to ensure proper bonding.
UV Exposure: The documentation specifies limiting UV exposure to a maximum of six months. Prolonged exposure can degrade the material's performance.
Bonding with Other Materials: When installing materials that could bond to BLOCK-IT, such as stucco, cultured stone, or brick, a release layer, specifically building paper, should be used to prevent adhesion and potential damage during removal or future maintenance.

Available Technical Data and Safety Information

Detailed technical data and safety information are available for BLOCK-IT products. This information is crucial for ensuring safe handling and proper application.

Safety Data Sheets (SDS): SDS documents are available for the house wrap, seam tape, and floor underlayment, providing information on potential hazards and safe handling procedures.
Technical Data: Technical data sheets are available for the house wrap and seam tape, outlining the material's properties and performance characteristics.
Manuspec: A Manuspec document is available for the house wrap, likely detailing manufacturing specifications and quality control measures.
ICC-ES Certification Report: An ICC-ES Certification Report is available, verifying that the product meets specific building code requirements and performance standards.
Flashing Tape Data: Technical and safety data sheets are available for BLOCK-IT flashing tape and flex flashing tape.
Floor Underlayment Data: Installation instructions, technical data, and safety data sheets are available for BLOCK-IT floor underlayment.

Considerations for Specific Applications

The documentation highlights specific considerations for certain applications of BLOCK-IT house wrap.

Drainage Properties: The drainage properties of BLOCK-IT necessitate the use of a spline roller when applying flashing tape to ensure a secure bond.
Material Compatibility: When applying materials that may bond to BLOCK-IT, such as stucco, cultured stone, or brick, a release layer of building paper is recommended to prevent adhesion. This is important for future repairs or removal of the bonded material.
UV Protection: Limiting UV exposure to six months is crucial for maintaining the integrity and performance of the house wrap.

Sources

The provided source material is insufficient to produce a 2000-word article. Below is a factual summary based on available data.