The Chase Corporation

Royston 104 AHT

52983

A 60 +/-5 mils thick fiberglass reinforced, high tack, polymer modified bitumen based architectural sheet membrane that can be installed on vertical surfaces of culverts or architectural above or below grade applications.

Overview

The Royston 104 AHT is a high-performance architectural membrane designed for various construction applications. This prefabricated **reinforced laminate** features an impregnated woven fiberglass, a high-strength inner core, and is sandwiched between two layers of **polymer modified bitumen**. Its construction provides exceptional **tensile strength** and **puncture resistance**, ensuring durability and longevity in demanding environments.

Read more

 

The **1/4 mil thick Mylar Film** top surface enhances protection against moisture permeation, while a unique **3-inch leading edge** guarantees a positive compound-to-compound seal at overlaps. The flexible membrane accommodates minor movements due to thermal expansion, contraction, or substrate settlement. Royston 104 AHT is ideal for vertical installations without slumping thanks to its high-tack adhesive, and transverse seals can be easily achieved using Royston Flex-Flo Adhesive Sealant or heat sealing methods.

 

Key Features

  • Thickness: **60 +/- 5 mils**
  • Reinforced with **woven fiberglass** for added durability
  • Cold applied installation method for safety
  • High tack adhesive suitable for vertical applications
  • Built-in flexibility to accommodate substrate movements
  • Uniform sheet thickness for consistent application

 

Applications

  • Bridges and **highways**
  • Tunnels and **airport runways**
  • **Balconies** and parking structures
  • Architectural applications both above and below grade

 

Benefits

  • Extended service life and protection against structural damage
  • Fast installation procedures reduce labor and traffic control costs
  • Superior resistance to moisture and environmental factors
  • Customizable with associated primers for varying conditions
  • Suitable for demanding conditions without compromising performance

Royston 104 AHT exemplifies a reliable solution for construction projects requiring efficient installation and long-lasting performance. The advanced materials and construction techniques maximize its protective capabilities, reinforcing its position as a leader in the architectural membrane market.

Have a Question?

Our experts are ready to answer your questions!

Contact Us

A 60 +/-5 mils thick fiberglass reinforced, high tack, polymer modified bitumen based architectural sheet membrane that can be installed on vertical surfaces of culverts or architectural above or below grade applications.

Overview

The Royston 104 AHT is a high-performance architectural membrane designed for various construction applications. This prefabricated **reinforced laminate** features an impregnated woven fiberglass, a high-strength inner core, and is sandwiched between two layers of **polymer modified bitumen**. Its construction provides exceptional **tensile strength** and **puncture resistance**, ensuring durability and longevity in demanding environments.

Read more

 

The **1/4 mil thick Mylar Film** top surface enhances protection against moisture permeation, while a unique **3-inch leading edge** guarantees a positive compound-to-compound seal at overlaps. The flexible membrane accommodates minor movements due to thermal expansion, contraction, or substrate settlement. Royston 104 AHT is ideal for vertical installations without slumping thanks to its high-tack adhesive, and transverse seals can be easily achieved using Royston Flex-Flo Adhesive Sealant or heat sealing methods.

 

Key Features

  • Thickness: **60 +/- 5 mils**
  • Reinforced with **woven fiberglass** for added durability
  • Cold applied installation method for safety
  • High tack adhesive suitable for vertical applications
  • Built-in flexibility to accommodate substrate movements
  • Uniform sheet thickness for consistent application

 

Applications

  • Bridges and **highways**
  • Tunnels and **airport runways**
  • **Balconies** and parking structures
  • Architectural applications both above and below grade

 

Benefits

  • Extended service life and protection against structural damage
  • Fast installation procedures reduce labor and traffic control costs
  • Superior resistance to moisture and environmental factors
  • Customizable with associated primers for varying conditions
  • Suitable for demanding conditions without compromising performance

Royston 104 AHT exemplifies a reliable solution for construction projects requiring efficient installation and long-lasting performance. The advanced materials and construction techniques maximize its protective capabilities, reinforcing its position as a leader in the architectural membrane market.

Specifications

MaterialPolyester
Thickness60±5 mils
ColorBlack

Downloads

Related products

Feature Image
The Chase CorporationRoyston 10ARoyston 10A

A prefabricated fiberglass reinforced woven laminate, with a high strength inner core sandwiched between two layers of a polymer modified bitumen.

Contact Us for Price
View options
Feature Image
The Chase CorporationRoyston A51Royston A51

A single component, brush applied thixotropic coal tar mastic that provides corrosion protection for coating fittings, flanges, valves, and other irregular services, and has good resistance to oil and gas.

$315.25 – $398.50
View options
Feature Image
The Chase CorporationRoyston GreenlineRoyston Greenline

Royston Greenline is a 35 mil butyl based anticorrosion tape with flexible backing for below-grade applications.

From $546.00
View options
Feature Image
The Chase CorporationRoyston 10A- 65Royston 10A- 65

A prefabricated fiberglass reinforced woven laminate, with a high strength inner core sandwiched between two layers of a polymer modified bitumen.

Contact Us for Price
View options
Feature Image
The Chase CorporationRoyston 108 ARNRoyston 108 ARN

A prefabricated architectural membrane, constructed with a non-woven fiberglass core, sandwiched between layers of polymer modified asphalt with a polyester surface film.

Contact Us for Price
View options

Memberships & Certifications

Image alt
Image alt
Image alt
Image alt
Image alt
Image alt