E&H 753-MPE Metalized PEEK Insulation Blanket Splicing Tape | BMS 5-157 Grade A, C & E | Comp MPEEK | FAR 25.856(A)

Please Note: All E&H products have a 1-2 weeks lead time

The highest-specification metalized PEEK insulation blanket cover splicing tape in the E&H lineup — adding Grade E to the BMS 5-157 approval while delivering the tightest burn performance of any E&H insulation blanket tape at 1.2 inches average. Engineered for aircraft insulation blanket fabrication and installation where the most stringent Boeing MPEEK specifications apply, including Grade E for exterior-exposed applications. E&H 753-MPE is a dull gray metalized PEEK (polyether ether ketone) film tape with a 10x10 visual scrim reinforcement and a highly fire-retardant acrylic pressure-sensitive adhesive. Manufactured by E&H Laminating & Slitting Company — the recognized specialist in aircraft insulation blanket tapes — it meets Boeing BMS 5-157 Rev. K Type I Class 2 or 3 Grade A, C, or E Form I Comp MPEEK, FAA Critical Radiant Heat Panel FAR 25.856(A), FAR Part 25.853 (A or B), and BSS-7230 12-second vertical burn. At 1.85 oz/sq yd it is the lightest tape in the E&H PEEK range, and its 1.2" average burn length is the best fire performance in the entire E&H insulation blanket tape lineup. Minimum 18-month shelf life in cool, dry storage.

Key Features

• Grade A, C, and E approved — The broadest BMS 5-157 grade coverage in the E&H PEEK lineup; Grade E covers exterior-exposed applications not addressed by the 753-MP
• Best-in-class fire performance — 1.2" average burn length — the tightest in the entire E&H insulation blanket tape range
• Dull gray metalized PEEK film — Superior high-temperature resistance and durability; distinctively dull gray for easy identification during blanket assembly
• 10x10 visual scrim reinforcement — Dimensional stability and controlled tear for precise fabrication and field installation
• Lightest PEEK tape in the E&H lineup — At 1.85 oz/sq yd (±0.10 oz), it is the lightest option for weight-critical insulation blanket assemblies
• Highly fire-retardant acrylic adhesive — 0-second flame time and no drips in 12-second vertical burn testing
• FAA Critical Radiant Heat Panel pass — Meets the most demanding FAA heat release requirement for aircraft interior materials
• 18-month minimum shelf life — Suitable for MRO stockpile and blanket shop storage

Applications

• Fabrication of aircraft insulation blanket covers requiring BMS 5-157 Grade E approval
• Installation and securing of thermal and acoustic insulation blankets
• Sealing sewn seams on insulation blanket covers
• Closing fabrication slits and holes around brackets, conduits, and other objects after installation
• Weight-critical insulation blanket applications where the lightest PEEK tape is required
• Applications requiring the highest fire performance available in the E&H lineup

Specifications

• Backing — Dull gray metalized PEEK (polyether ether ketone) film, 10x10 visual scrim
• Adhesive — Highly fire-retardant acrylic pressure-sensitive
• Tensile strength — 10.3 lb/in average (45.82 N/25mm)
• Peel strength (room temp) — 4.1 lb/in width (18.24 N/25mm)
• Peel strength (120°F/100% RH) — 4.3 lb/in width (19.13 N/25mm)
• Peel strength (160°F) — 4.0 lb/in width (17.79 N/25mm)
• Peel strength (−65°F) — 3.9 lb/in width (13.34 N/25mm)
• Weight — 1.85 oz/sq yd ±0.10 oz (62.73 g/m² maximum)
• Color — Dull gray (metalized)
• Shelf life — Minimum 18 months in cool, dry storage

Flammability Performance

• Burn length — 1.2 inches average (12-second vertical burn) — best in E&H lineup
• Flame time — 0 seconds
• Drip extinguishing time — No drips

Certifications & Approvals

• Boeing — BMS 5-157 Rev. K, Type I, Class 2 or 3, Grade A, C, or E, Form I, Comp MPEEK
• FAA — Critical Radiant Heat Panel FAR 25.856(A)
• FAA — FAR Part 25.853 (A or B)
• Boeing — BSS-7230 12-second vertical burn

Product Attributes

• Manufacturer P/N — E&H 753-MPE
• Color — Dull gray (metalized)
• Country of Origin — United States
• Manufacturer — E&H Laminating & Slitting Company, Paterson, NJ