Construction
Sealing and Bonding
Solutions for Building
and Construction
NPT’s construction line of sealants and elastic adhesives is studied with the aim to produce high profile PU and SiMP technology to satisfy the most exigent designers’ requirements and to realize the best user applications for precast and pavement joints, parquet bonding, instant grab bonding, D4 water-resistant bonding, general glazing and sealing as well as short-term waterproofing. Please browse to view solutions.
-
SiMP-Seal 20
One-part SiMP low modulus construction sealant
- Environmentally friendly – Free of isocyanates and solvents
- No hazard symbol required
- No bubble formation - Odorless
- Bonds and seals at the same time
- Permanently elastic; accommodates joint movement of ±25%
- Easy to gun with excellent tooling consistency
- Exceptional thixotropy, non-sagging, short cut off string
- Excellent primerless adhesion on all typical construction and industrial materials
- Non-staining on concrete and porous materials
- Excellent resistance to ageing, weathering; color stable and non-yellowing
- Over-paintable with many water and solvent based paints (preliminary tests recommended)
-
SiMP-Seal 25 HM
One-part SiMP high modulus construction sealant
- Environmentally friendly – Free of isocyanates and solvents
- No hazard symbol required
- No bubble formation - Odorless
- Bonds and seals at the same time
- Permanently elastic; accommodates joint movement of ±20%
- Easy to gun with excellent tooling consistency
- Exceptional thixotropy, non-sagging, short cut off string
- Excellent primerless adhesion on all typical construction and industrial materials
- Non-staining on concrete and porous materials
- Excellent resistance to ageing, weathering; color stable and non-yellowing
- Over-paintable with many water and solvent based paints (preliminary tests recommended)
-
SiMP Coat 25
One-part SiMP waterproofing base coat membrane. Breathable, provides water and air barrier and is free of bitumen, solvents and isocyanates
- One component, ready to use: cure starts from adhesion surface and external surface
- Environmentally friendly – free of bitumen, isocyanates and solvents: no smell.
- Environmentally friendly – free of bitumen, isocyanates and solvents: no smell.
- Does not dissolve in water after curing like water-based membranes
- Neutral curing, does not stain, corrode or affect sensible materials like metal, concrete etc.
- Liquid: easy to apply with professional or simple tools, like spatula, brush or roller
- Cold applied: in any situation and any climate
- Full surface adhesion and seamless covering, even on curved surfaces
- In combination with non-woven fabric is suitable to cover details, corners, edges
- Bonds and cures in humid weather and on damp substrates
- Short rain stability time: skin forms after 4 hours and self-protect from rain showers
- Short curing time for short-time application
- Same day application: does not need after- application finishing or reprise
- Provides water vapor permeability, allowing the surface to breathe
- Compatible with most building materials
- Easy to repair in case of damage
- Paintable
-
SiMP Coat AR 100 X
One-part SiMP Aria Polymer waterproofing top coat membrane. Breathable, provides water and air barrier and is free of bitumen, solvent and isocyanates
- One component, ready to use: cure starts from adhesion surface and external surface
- Environmentally friendly – free of bitumen, isocyanates and solvents: no smell
- SiMP aliphatic hybrid polymer: totally bubble-free in the surface and the body
- Does not dissolve in water after curing like water-based membranes
- Neutral curing, does not stain, corrode or affect sensible materials like metal, concrete etc.
- Liquid: easy to apply with professional or simple tools, like spatula, brush or roller
- Cold applied: in any situation and any climate
- Full surface adhesion and seamless covering, even on curved surfaces
- In combination with non-woven fabric is suitable to cover details, corners, edges
- Bonds and cures in humid weather and on damp substrates
- Short rain stability time: skin forms after 4 hours and self-protect from rain showers
- Short curing time for short-time application
- Same day application: does not need after- application finishing or reprise
- Provides water vapor permeability, allowing the surface to breathe
- Compatible with most building materials
- Easy to repair in case of damage
- Paintable
-
U-Seal 907
One-part polyurethane low modulus construction sealant
- Bonds and seals at the same time
- Permanently elastic; accommodates joint movement of ±50%
- Easy to gun with excellent tooling consistency
- Good thixotropy, non-sagging
- Excellent primerless adhesion on all typical construction and industrial materials
- Non-staining on concrete and porous materials
- Good resistance to ageing, weathering and cleansing agents, sea water, lime water
- Over-paintable with many water and solvent based paints (preliminary tests recommended)
-
SiMP-Seal 65
Primerless, high green strength hybrid polymer direct glazing adhesive sealant
- Primerless adhesion
- One-component isocyanate solvent free Silyl-terminated polymer (SiMP)
- Non sag, with short cut-off string. High green strength
-
SiMP-Seal 55
Multipurpose, wide spectrum adhesion one-part SiMP elastic adhesive and sealant
- SiMP Silyl-Modified Polymer
- Solvent and isocyanate free
- Good ageing and weather resistance
- Outstanding thixotropy, non-sagging, short cut-off string
- Permanently flexible over a wide range of temperatures
- No bubble formation
- Easy to gun with excellent tooling consistency
- Excellent primerless adhesion on all typical construction and industrial materials and substrates
- Neutral behavior, does not attack support surface
- No Hazard symbol required
- Over-paintable with many water and solvent based paints (preliminary tests recommended)
-
S-Bond Flex
One part solvent and isocyanate-free elastic adhesive.
- One-part adhesive, solvent- and isocyanate-free
- Very low emission and odor-free (Emicode EC1 PLUS compliant)
- Ready-to-use, no mixing required
- No staining of the prefinished surface in engineered wood plank
-
S-Bond Force
One part solvent and isocyanate-free hard-elastic adhesive.
- One-part adhesive, solvent and isocyanate -free
- One-part adhesive, solvent and isocyanate -free
- Ready-to-use, no mixing required
- Hard-elastic adhesive ridge (EN 14 293) , firmly bonds all wood types to screed
- Very high tensile strength
- No staining of the prefinished surface in engineered wood plank
-
U-Bond Special X-treme
One-part polyurethane hard-elastic wood-flooring adhesive
- Ready-to-use, no mixing required
- Very low emission
- Hard-elastic adhesive, firmly bonds all wood types to screed
- Easy to spread and trowel by spatula with excellent ridge holding consistency
- Fast grab
- Suitable for subfloor heating
-
2K-Bond Contract
Two part epoxy-polyurethane adhesive.
- One-part adhesive, solvent -free
- Ready-to-use, no mixing required
- Hard-elastic adhesive ridge (EN 14 293)
- Firmly bonds all wood types to screed
-
U-Seal 500
One-part polyurethane multipurpose adhesive sealant
- Bonds and seals at the same time
- Permanently elastic; accommodates joint movement of ±25%
- Easy to gun with excellent tooling consistency
- Good thixotropy, non-sagging
- Shock and impact resistance
- Vibration and sound dampening properties
- Excellent primerless adhesion on all typical construction and industrial materials
- Elastic bonding between metal, plastic, glass and other materials
- Non-staining. Neutral behavior, does not attack support surface
- Good resistance to ageing, weathering and cleansing agents, sea water, lime water
- Over-paintable with many water and solvent based paints (preliminary tests recommended)
-
U-Bond 305
One-part polyurethane paste adhesive
- One-component polyurethane
- Cold applied, gun grade
- Easy-to-use, non-sagging
- Very low foaming with high filling capacity
- Excellent adhesion on numerous substrates like insulating material, wood, plastic and metal
- Solvent free Odorless
- Weathering resistance according to DIN 204 D4
- Resistant to ageing
- Resistant to chemicals
-
U-Bond 307 FC
One-part polyurethane fast curing paste adhesive
- One-component polyurethane
- Very fast setting
- Cold applied, gun grade
- Easy-to-use, non-sagging
- Very low foaming with high filling capacity
- Excellent adhesion on numerous substrates like insulating material, wood, plastic and metal
- Solvent free – Odorless
- Weathering resistance according to DIN 204 D4
- Resistant to ageing
- Resistant to chemicals
-
U-Seal 816
One-part polyurethane self-levelling sealant NPT bubble-free curing LC-Technology
- One part - no mixing on site. Self-levelling consistency
- Bubble-free curing
- Non staining
- Resistant to hydrocarbons, oils and fuels. Bitumen-free
- Primerless adhesion on concrete
- Permanently elastic; accommodates joint movement of ±25%
- Good resistance to ageing, weathering and cleansing agents, sea water, lime water
-
U-Bond 309 TFC
One-part polyurethane fast curing translucent paste adhesive
- One-component polyurethane
- Translucent, for invisible bonding line
- Very fast setting
- Cold applied, gun grade
- Easy-to-use, non-sagging
- Very low foaming with high filling capacity
- Excellent adhesion on numerous substrates like insulating material, wood, plastic and metal
- Solvent free - Odourless
- Weathering resistance according to DIN 204 D4
- Resistant to ageing
- Resistant to chemicals
© NPT srl 2023 | Bologna business register and C.F. 03467421206 P.IVA 03467421206 – R.E.A. BO-521497 | Share capital € 3000000,00