Basofoam Steam-Expanded Sheet (Food · Semiconductor · Pharma · HVAC)
−40°C to 200°C
Main applications
- zero residual harmful blowing agents
- for pipe insulation in GMP and cleanroom environments
- with a closed-cell structure for long-term condensation control
Key Features
Clean insulation for food, pharma and semiconductor plant
A steam expansion process leaves no conventional blowing agents or residues — ideal for piping and equipment in hygienic environments
Vapour-tight closed-cell structure
Closed-cell foam absorbs no moisture, preventing condensation and maintaining insulation performance long term
Acoustic and vibration damping
The foam structure absorbs vibration — damping pipe vibration and reducing noise at the same time
Sheet form, freely installed
A flexible sheet, freely cut and bonded, fitting tightly even to complex geometry
A wide range for hot and cold
−40°C to 200°C — covering HVAC, chilled water, hot water and steam piping alike
Specifications
| Material | Steam-expanded polyolefin foam |
| Service temperature | −40°C to 200°C |
| Thermal conductivity | λ ≈ 0.033–0.038 W/m·K |
| Thickness | 10T – 50T (standard sizes) |
| Width | 1000–1200 mm (roll supply) |
| Main applications | Pipe insulation in food, pharmaceutical and semiconductor environments, HVAC insulation sheet |
Applications
Food, pharma & semiconductor
- •Hygienic pipe insulation (GMP environments)
- •HVAC pipe insulation in semiconductor fabs
HVAC & refrigeration
- •Condensation-control insulation on chilled water and refrigerant lines
- •Insulation sheet for HVAC ducts
Building services
- •Insulation sheet for hot and cold water supply piping
- •Insulation finishing on heating and cooling pipework
Industrial plant
- •Insulation sheet finishing on tanks and vessels
- •Internal insulation and anti-vibration sheet in equipment
Notes
- ※The steam expansion process leaves no harmful blowing agent residue — suitable for contact with food and pharmaceutical environments.
- ※Use the dedicated adhesive when bonding; solvent-based adhesives can damage the foam.