Stone Pu Adhesive HH: Block Adhesive Foam Without a Foam Gun
Stone Pu Adhesive HH offers the same bonding performance as our gun-grade stone adhesive, applied with a straw. This one-component block adhesive foam bonds stone-based building materials quickly and cleanly, without mortar, water or mixing tools. That makes it a natural fit for smaller garden and renovation projects and for DIY customers who do not own a foam gun.
- Handheld application with straw, no foam gun needed
- Shear strength 700 kPa, adhesive strength 150 kPa
- Minimum mechanical fixing time of 30 minutes
- Final strength after 24 hours
- Handy 500 ml can, low weight compared to cement
Masonry Adhesive Foam for Garden Walls, Pond Edges and Sills
The handheld masonry adhesive foam is suitable for stacking blocks, hollow blocks, concrete, aerated concrete, fibre cement, pond edges and window sills or thresholds. The foam expands slightly as it cures, so dose carefully. It is not intended to fill large cavities or strongly uneven surfaces, and structural applications must follow the system supplier’s requirements. Temperature resistance -35 °C to +90 °C, fire class E (EN 13501-1).
Looking for a Private Label Producer for Masonry Adhesive Foam?
Together with the gun-grade version, this handheld PU foam adhesive forms a complete stone adhesive line under your brand. As an experienced expanding foam manufacturer, we produce it in a handy 500 ml can with a guaranteed constant quality. Our support:
- Complete artwork service: we design your can, label and outer box
- UFI codes, hazard labelling and SDS documentation in order for your markets
- Your choice of labelled standard boxes or pre-printed boxes in your house style
- Low minimum order quantities and flexible production planning
- Short lead times and full support from first sample to repeat order
- BasePolyurethane
- CuringMoisture
- ApplicationHandheld with straw (HH)
- Skin formation time6–12 min
- Minimum mechanical fixing time30 min
- Cuttable after45 min
- Final strength after24 hours
- Adhesive strength150 kPa
- Shear strength700 kPa
- Density of cured foam40–50 kg/m³
- Thermal conductivity (λ)0.030–0.035 W/(m·K)
- Fire class (EN 13501-1)Class E
- Temperature resistance-35 °C to +90 °C
- Application temperature+5 °C to +35 °C
- Ideal application temperature+10 °C to +25 °C
Stone Pu Adhesive HH
- Ready to use immediately
- High initial adhesion
- Fast curing
- High yield per can
- Good thermal insulation
- Adheres well to many building materials
- Precise to apply
- Good resistance to moisture and ageing
- Low weight compared to cement
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Talk to a product specialist
Substrate advice, test reports or a custom formulation for your market.
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Substrate advice, test reports or a custom formulation for your market.
Complete your private-label range
- Screws directly onto NBS foam guns
- Cleans guns inside and out
- Spray head for tools and surfaces
- Does not attack EPS or XPS
- Approx. 55 L yield, 70–100 g/m²
- Fully load-bearing after 12 hours
- Applicable down to -18 °C
- Cuttable after 30–45 minutes
- Gun grade, approx. 40 L yield
- Block adhesive foam instead of mortar
- 700 kPa shear strength
- Gun grade, 750 ml
