Belter Therm
Belter Therm is an insulative lightweight fill product that utilizes 55% post-industrial recycled content and fire retardant foam to create a strong, lightweight, and highly insulative fill. Its lightweight allows for easy handling and is excellent for use as a strong base around heating pipes and any area where insulation is needed.
PRODUCT USE
FEATURES & BENEFITs
- Weight per ft3- 37lbs Dry
- Thermal Insulating
- Stable, very light spherical grain
- Good pourability
- ASTM C39 Compressive Strength 7 days = 2500
- Slump ranges 8-9 inches
- Superior Fire Suppression Tested to ASTM E119
- Meets ASTM E136 non-combustible
- Not a host for pests or rodents
- Does not provide a bed for mold growth
- Contaminant-free, odorless, anti-allergen
- Tested and recommended by the Institute of Building Biology + Sustainability
- Long-term stable, no material fatigue
