Polyglass Mapeplan PVC FB Roofing Membrane is a premium, high-performance fleeceback thermoplastic membrane engineered for adhered roofing systems. Manufactured with top
grade polyvinyl chloride (PVC) resins, reinforced with a durable polyester scrim and featuring a 5.5 oz polyester fleece backing, Polyglass Mapeplan PVC FB delivers exceptional strength, flexibility, and long-term weatherability. With built-in resistance to chemicals, UV exposure, and fire, the membrane provides reliable protection and a long service life. Its highly reflective white surface reduces building energy use, minimizes maintenance requirements, and supports green building initiatives.
Features And Benefits
- Inherently fire-resistant with self-extinguishing properties, delivering superior fire performance
- Hot-air welded seams create a strong, monolithic watertight bond with a wide welding temperature window for improved reliability and reduced leak risk
- Resistant to aggressive chemicals making it ideal for airports, restaurants, manufacturing, and food-processing environments
- Offers resistance to ponding water, and color stability under intense UV exposure
- Highly reflective surface reduces cooling costs and the flexible formulation enables easy installation, even in low temperatures
- Fleece backing increases puncture resistance and wind uplift performance with approved adhesives, and provides a protection layer against rough/uneven surfaces.
PolyBrite QS is a premium grade water-based elastomeric coating engineered with quick set polymers which provide early-stage resistance to rain and heavy dew exposure. Formulated with advanced acrylic polymers, it creates a seamless, flexible membrane that resists cracking, peeling, and UV degradation while extending the useful life of the roof.
Its reflective properties help decrease roof surface temperatures, contributing to reduced energy costs, and its high tensile strength and elongation allow it to accommodate building movement.
PolyBrite QS also resists dirt pick-up, fungal and algal growth, and features a low VOC, non-flammable formulation for safer application.
Features and Benefits
• Rain resistant in as little as 25 minutes
• Extends the useful life of the roof
• UV resistant
• Decreases roof surface temperature, which can reduce energy costs
• Offers high tensile strength and elongation
• Resistant to dirt pick up and is fungal and algal resistant
• Low VOC and non-flammable
Polyanchor HU PLUS is a mechanically attached roof underlayment engineered with reinforced fabric exterior facers bonded to a high-performance modified bitumen core.
Featuring Tri-Strata™ Technology, its three-layer construction integrates highstrength fabric facers with over 80% of the product composition consisting of a premium modified bitumen core to deliver exceptional tear resistance, flexibility and long-term weather durability. It is built to maintain performance under increased jobsite traffic, wind uplift, and prolonged exposure during installation across more demanding deck conditions.
The premium modified bitumen core enhances sealability around fasteners, helping provide stronger protection against moisture intrusion at nail penetration points.
Suitable for a wide range of roof coverings, Polyanchor HU PLUS is the preferred choice when a tougher, more robust underlayment solution is needed due to rough or uneven surfaces commonly found in re‑roof applications.
Features
- High-performance modified bitumen core provides advanced nail sealability around fasteners and penetrations
- Over 80% of the product composition consists of elastomeric modified bitumen, which enhances durability, flexibility, and long-term performance.
- Tri-Strata™ reinforced construction delivers exceptional tear strength and puncture resistance
- Weather-resistant construction supports up to 180 days of UV exposure
- Durable construction helps withstand tile staging, foot traffic, and fastener or batten abrasion
- Enhanced flexibility helps the underlayment lay flatter and handle easier during installation
- Reinforced surface enhances walkability, traction, and jobsite durability
Polyanchor HU is a mechanically attached roof underlayment engineered with reinforced fabric exterior facers bonded to a modified bitumen core.
Featuring Tri-Strata™ Technology, its three-layer construction integrates highstrength fabric facers with over 80% of the product composition consisting of a modified bitumen core to deliver strong tear resistance, flexibility and long-term weather durability.
It is designed to withstand jobsite traffic, wind uplift, and exposure during installation.
The modified bitumen core enhances sealability around fasteners, helping protect against moisture intrusion at nail penetration points.
Designed for steep-slope roofing applications, Polyanchor HU provides dependable deck protection, enhanced walkability, and consistent performance across a wide range of roof coverings, making it a reliable choice for new construction.
Features
- Modified bitumen core enhances nail sealability around fasteners and penetrations
- Over 80% of the product composition consists of elastomeric modified bitumen, which enhances durability, flexibility, and long-term performance.
- Tri-Strata™ reinforced construction delivers tear strength and puncture resistance
- Up to 180 days of UV exposure
- Flexible construction helps the underlayment lay flat and handle easily during installation
- Reinforced surface enhances walkability and traction
Polyglass Mapeplan PVC Roofing Membrane is a premium, high-performance thermoplastic membrane engineered for both mechanically attached and adhered roofing systems.
Manufactured with top-grade polyvinyl chloride (PVC) resins and reinforced with a durable polyester scrim, Polyglass Mapeplan PVC delivers exceptional strength, flexibility, and
long term weatherability. With built-in resistance to chemicals, UV exposure, and fire, the membrane provides reliable protection and a long service life. Its highly reflective white surface reduces building energy use, minimizes maintenance requirements and supports green building initiatives.
Features And Benefits
- Hot-air welded seams create a strong, monolithic watertight bond with a wide welding temperature window for improved reliability and reduced leak risk
- Resistant to aggressive chemicals making it ideal for airports, restaurants, manufacturing, and food-processing environments
- Offers resistance to ponding water, and color stability under intense UV exposure
- Highly reflective surface reduces cooling costs and the flexible formulation enables easy installation, even in low temperature
Polystick PX HT is a self-adhered underlayment designed for sloped roofing systems, offering reliable protection in demanding weather conditions. Manufactured as a non-reinforced flexible roll, it delivers a lightweight yet durable barrier against moisture, wind-driven rain, and ice dams. The durable woven polyolefin facer is engineered for added tear resistance, UV protection and enhanced walkability, making installation safer and more efficient. A split release film that protects the self adhesive compound allows for easy application. The high-temperature SBS (elastomeric) self-adhered compound provides strong adhesion and watertight lap sealing, Polystick PX HT adds a dependable layer of defense that helps safeguard the integrity of your roof for the long term.
Features and Benefits
- 120 days UV exposure
- Self-adhered technology increases labor efficiency and roof dry-in speed
- Asphaltic compound provides excellent sealability around nails
- Approved up to 240°F