H.B. Fuller

Identification

Backing Material: Butyl
GBU: BAS
RTU Product Type: Sealing Tape

Categories: Markets → Building & Construction → Applications → Building Materials → Pipes & Plumbing

Technologies → Adhesives & Sealants → Product Families → Pressure Sensitive Adhesives, Tapes & Labels → Tapes

Applications

Application Area: Bridges,

Tanks,

Construction Joints,

Drainage,

Foundations,

Box Culverts,

Elliptical Pipes,

Grade Ring Joints,

Irrigation Systems,

Sanitary Manhole Joints,

Arch Pipes,

Stormwater Inlet Structures,

Stormwater Treatment Structures,

Stormwater Manhole Joints,

Utility Vaults,

Wet Wells
Compatible Substrates & Surfaces: Concrete

Applications & Uses

Product Applications Information

Basic Use: BX-301 Sealant Tape is used to wrap below grade joints to create a watertight seal such as:

Sanitary Manhole Joints
Grade Ring Joints
Stormwater Manhole Joints
Irrigation and Drainage Systems
Box Culverts
Eliptical/Arch Pipe
Architectural Foundations
Underground Utility Vaults
Stormwater Treatment Structures
Stormwater Inlet Structures
On-Site Treatment Tanks
Wet Wells
Concrete Bridge Spans

Application Recommendations: All bonding surfaces should be clean, dry, and free of dirt, dust, debris, oils, and other contaminants. BX-301 Sealant Tape is designed to be used with CP-100 Concrete Primer. Primer is recommended. Always allow primer to dry to touch before applying tape (typically 10-15 minutes, will depend on ambient conditions). Once the primer is dry immediately install the sealant tape. Do not stretch the sealant tape during application. Overlap the tape ends at lease twice the tape width. Roll the tape to ensure good contact with the substrate.

Limitations: BX-301 Sealant Tape should not be used in conditions where it may come into direct contact with petroleum distillates such as gasoline, oil, kerosene, diesel oil or other chemical solvents. Clean and dry surfaces are necessary for proper installation of this product.

Features

Ready-to-Use Product Features: Excellent Formability,

Flexible,

Good Adhesion,

High Durability,

Reduced Installation Time,

Tacky,

Wide Temperature Operating Range,

Quick Installation

Features & Benefits

Product Features and Benefits

Broad temperature range performance for long term durability
High-tack and permanently flexible provides excellent adhesion and formability
Fast installation saves time and labor

Packaging & Availability

Packaging Type

Rolls

Regional Availability

North America

Packaging Information

BX-301 Sealant Tape is available in 6”, 9”, and 12” widths. Contact your H.B. Fuller representative for other sizes.

Physical Properties

Color (Properties): Black

Properties

Application Temperature:

45.0~65.0 °C

Shelf Life:

12.0 months

Technical Data


	Value	Units	Test Method / Conditions
Brittleness Temperature	-46	°C	ASTM D 2137
Drying Time (on ambient conditions)	10 - 15	m	-
Service Temperature	45 - 65	°C	-

Typical Properties


	Value	Units	Test Method / Conditions
Application Temperature	4 - 43 (original unopened packaging)	°C	-

Storage & Handling

Storage and Shelf Life Condition: Store material in original unopened packaging at temperatures between 4°C to 43°C (40°F to 110°F). Shelf life is 12 months when stored as recommended.
Shelf Life: 12 months

BX-301 Sealant Tape

Enhanced TDS