Our Product Range
EPS & XPS Polystyrene Products
Expanded and extruded polystyrene manufactured in New Zealand — sheets, blocks, pods, geofoam and engineered solutions for residential, commercial and civil projects.
EXPOL manufactures expanded polystyrene (EPS) and extruded polystyrene (XPS) products in New Zealand. Our EPS underfloor insulation, polystyrene sheets, blocks and engineered components are used across residential, commercial, civil and infrastructure projects nationwide.
Product Categories
Click a product below to view full technical details and installation information
EPS Insulation and Multi Purpose Polystyrene Products
Comprehensive range of insulation solutions
Underfloor Insulation
Timber Floor Insulation range (R1.4, R1.8, R2.5, R3.1)
- Multiple R-values
- Easy installation
- BRANZ tested
- Building Code compliant
Garage Door Insulation
Retrofit insulation for garage doors
- Easy DIY installation
- Warmer in winter
- Cooler in summer
SLABX200
200kPa rated insulation for concrete slabs
- High compressive strength
- Suitable for high loads
- High Insulation Value
ThermaSlab
EPS expanded polystyrene sheet for various applications
- Cost effective
- Easy to install
- Various grades and densities
Platinum Board
Premium graphite-enhanced insulation
- Superior R-values
- Graphite technology
- Lightweight
Expol-X
Extruded polystyrene for maximum performance (XPS)
- Superior moisture resistance
- Maximum thermal protection
- Premium solution
ThermaSlab Edge
Specialised Concrete Slab edge insulation
- Slab edge insulation
- Cost effective
- Coated or uncoated
MAXEdge
High performance insulation slab edges
- Premium concrete Slab insulation
- Coated or uncoated
- Engineered solution
FastLine
Masonry wall insulation
- Eliminate thermal bridging
- High insulation value
- Easy to install
Emperor Panel
Clean Room panel
- High performance
- Various options
- Superior insulation
GeoFoam/Tuff Pods
Lightweight fill and structural pod systems
GeoFoam
Lightweight fill Polystyrene
- Lightweight
- High strength
- Various grades and densities
Tuff Pods
Pods for concrete raft floors
- High Quality
- Site waste collection available
- Cost effective
EX1300
Hot Wire Polystyrene Cutter
- Versatile cutting options
- Durable construction
- Clean cutting technology
Drainage Products
Advanced drainage system solutions
Others
Specialised and unique product solutions
Handy Pack
Convenient small quantity polystyrene sheet
- Small quantities
- DIY
- Convenient sizing
Green Beans
100% recycled bean bag fill
- Environmentally friendly
- Recyclable
- Superior comfort
Customised Products
Custom cut polystyrene for multiple applications
- Tailored to specifications
- CNC hotwire cut
- Quality guaranteed
Quality & Testing Standards
Every EXPOL product undergoes rigorous testing to ensure it meets or exceeds industry standards
BRANZ and WSP OPUS
Environmental Standards
Committed to sustainable manufacturing and environmental responsibility
- 100% recyclable materials
- Low environmental impact
- Energy-efficient production
- 98% air