Vibraflex Environmental & Material Safety Profile

This content is provided for informational purposes only. The technical data and performance specifications listed below are based on industry standards and manufacturer-provided information.

Pure Pressure Audio has not conducted independent testing and has not commissioned third-party testing to verify the information contained in this document. All claims, ratings, and values reflect standard data supplied by the material manufacturer and are subject to variation based on real-world conditions.

Users are responsible for evaluating the suitability of this material for their specific application.

🧱 Product Overview

Vibraflex is a professional-grade sound and vibration damping sheet engineered for superior performance in automotive, marine, industrial, and commercial applications. Built from a dense, polymer-modified bitumen compound with mineral fillers, it features a solvent-free acrylic adhesive and a durable black polyethylene (PE) film surface.

This layered design delivers exceptional damping across a wide frequency range while maintaining excellent long-term durability in demanding environments.

Layer	Description
Core Material	Polymer-modified bitumen with mineral fillers
Adhesive	Solvent-free, pressure-sensitive acrylic
Top Surface	Black polyethylene (PE) film, ~8 µm (0.0003") thick
Thickness	4.9 mm (0.190") for Vibraflex 190 5.7 mm (0.225") for Vibraflex 225
Area Weight	9.97–11.96 kg/m² (2.04–2.45 lb/ft²)

🌱 Environmental & Chemical Safety

✅ No VOCs or Off-Gassing (Under Recommended Conditions)

Vibraflex contains no volatile organic compounds (VOCs) and emits no fumes, odors, or gases during installation or use at recommended temperatures. Its solvent-free acrylic adhesive and non-porous bitumen core ensure stable performance in enclosed environments like vehicle cabins, marine compartments, or generator enclosures.

✅ Non-Toxic & Safe to Handle

Vibraflex is non-toxic under normal use. It requires no gloves, masks, or special PPE during typical installation. Standard hygiene practices are sufficient.

✅ REACH Compliant – No SVHCs

Vibraflex is classified as an article under REACH regulations. It contains no Substances of Very High Concern (SVHCs) at ≥0.1%, as defined under REACH Article 59.

🔥 Fire & Heat Resistance

Property	Value
Flash Point	>250 °C (482 °F)
Flammability Rating	100 mm/min (DIN 75200; FMVSS 302 equivalent)
Continuous Operating Temp	80 °C (176 °F)
Short-Term Heat Tolerance	180 °C (356 °F)

Vibraflex does not melt or drip under heat. It may char under direct flame but resists flame spread and maintains structural integrity.

🔥 Heating & Installation Safety

We recommend heating Vibraflex to 60–80 °C (140–175 °F) using a heat gun or torch to improve flexibility and adhesion. This softens the bitumen core for better conformity and ensures a strong bond when rolled.

Layer	Behavior During Heating
Bitumen Core	Softens without degradation at recommended temps; no harmful fumes released
Acrylic Adhesive	Solvent-free and thermally stable; no off-gassing
PE Film Surface	May char with open flame; does not emit harmful fumes at recommended temps

⚠️ Important Heating Safety Notes:

• 🔒 No VOCs or toxins are released when Vibraflex is heated properly.

• ⚠️ Do not overheat or apply sustained open flame to the bitumen layer. Burning bitumen may release smoke containing hydrocarbons, VOCs, and PAHs (polycyclic aromatic hydrocarbons).

• 🧯 Always follow safety protocols when using torches or heat guns:

  • Ensure well-ventilated areas

  • Wear PPE when appropriate

  • Avoid prolonged inhalation of smoke or vapor

• 🧤 After heating, material will be hot — allow to cool or handle with care to prevent burns.

  
  

⚠️ Note for Professional Installers

While heating Vibraflex to 60–80 °C (140–175 °F) is the recommended method for proper adhesion and flexibility, some experienced installers may choose to apply more aggressive heat to further soften the material. This is not required for effective performance and is not officially recommended by the manufacturer. However, if such a method is used: It must be done in a well-ventilated area Open flame should not directly contact the bitumen layer Adequate PPE (gloves, eyewear, respirator) is advised Users accept all risk for outcomes beyond recommended installation conditions

💧 Chemical Resistance

Vibraflex is formulated for long-term resistance to common automotive and industrial environments.

Substance	Resistance
Water	Excellent
Oil / Grease	Excellent
Alcohols	Good
Diluted Acids / Bases	Good (short-term exposure recommended)

♻️ Disposal & Environmental Impact

Category	Status
Biodegradable	❌ No
Recyclable	⚠️ Not practical post-install due to layers
Hazardous Waste	✅ Not classified as hazardous
Preferred Disposal	Industrial waste or landfill where permitted

Vibraflex may be disposed of in accordance with local regulations, including standard landfill disposal where permitted. The product is not classified as hazardous waste and is considered environmentally stable under typical landfill conditions.It is not biodegradable but does not leach or degrade in ways that harm the environment.

📋 Compliance Summary

Category	Status
VOCs / Off-Gassing	✅ None under recommended use
Toxicity	✅ Non-toxic when used properly
PPE Required	❌ Not required (ventilated area)
Fume Risk (Improper Heating)	⚠️ Smoke/PAHs possible if burned
Fire Safety Rating	✅ FMVSS 302 / DIN 75200
Flash Point	✅ >250 °C (482 °F)
REACH Compliant	✅ Yes
SVHCs Present	❌ None above 0.1%
RoHS Compliant	❌ Not certified
Disposal Hazard	❌ None under local regulation

✅ In Summary

Vibraflex is a clean, high-performance sound damping material designed for demanding automotive and industrial applications. With no VOCs, no off-gassing, and no toxicity under proper heating, it provides a safe installation experience — even in enclosed environments.

Its thermal durability, chemical stability, and REACH compliance make it an ideal solution where performance and safety matter most.