Construction Sealants and Adhesives
Facades and External Applications
Glazing and Windows
Indoor sealing and bonding
Joints
Water-proofing
Return to: Construction

SiMP-Seal 20

One-part SiMP low modulus construction sealant

SiMP-Seal 20 is a one-component, gun-grade, non-sag SiMP – Silyl Modified Polymer low modulus construction sealant. It cures under the influence of atmospheric moisture to form a permanently elastic sealant with excellent adhesive properties and resistance to ageing and weathering. Solvent- and isocyanate-free, it has 0 VOC. SiMP-Seal 20 is available on request in versions H (Higher thixotropy), LE and HLE (Lower Emissions M1 certified) Certified according to: EN 15651/1 TYPE F INT/EXT CC M1 - Emission protocol 2015 EC Regulation 1935/2004 for food contact Compliant to: ISO 11600 Type F Class 25 sub-class LM LEED iEQc 4.1 ; SCAQMD Rule 1168 ; BAAQMD Reg 8 Rule 51 CARB VOC levels regulation
  • Permanently elastic over a wide range of temperatures; accommodates joint movement of ±25%
  • Non-sag, exceptional thixotropy and short cut-off string
  • Excellent primerless adhesion on all typical construction materials and substrates
  • Excellent resistance to ageing and weathering; color stable and non-yellowing
  • Sealing expansion and construction joints in vertical and horizontal applications
  • Joints in precast elements
Colors
Custom colors are available on request
White, Grey, Black
Cure rate
(1 day at 23°C and 50% r.h.)
2,1 mm
Shore A
(DIN 53505)
20
Tack-Free Time
(23°C and 50% r.h.)
110'
Elastic modulus at 100%
(ISO 37 DIN 53504)
0,4 N/mm²
Elongation
(ISO 37 DIN 53504)
530%
Joint movement capability
+/- 25 %
Application Temperature
from +5 to +40 (°C)
Temperature Resistance
(after curing)
-40 to +100 (°C)

Packaging
290ml cartridge; 400/600 ml sausage; 200 l drum;

There aren't other information

You might be interested in



  • U-Seal 816
    LC-Technology - One-part polyurethane self-levelling sealant Resistant to hydrocarbons oils and fuels

    • One part - no mixing on site. Self-levelling consistency
    • Bubble-free curing
    • Resistant to hydrocarbons, oils and fuels. Pitch free
    • Joints in rigid pavements of airports, concrete roads and traffic areas (petrol station, car parks)
    • Joints in concrete floors for warehouses and production areas
  • Placeholder

    U-Coat 850
    LC-Technology - Liquid-applied polyurethane waterproofing membrane

    • Waterproofing of wet areas (under-tile) in bathrooms, kitchens, balconies, auxiliary rooms, etc
    • Waterproofing in new or existing concrete floor slabs and roofs
    • Liquid: easy to apply with professional or simple tools, like brush or roller
    • Full surface adhesion and seamless covering, even on curved surfaces

  • Polipur Coperture B3
    One-part low expansion polyurethane foam

    • Special for gluing flat roof tiles and Roman-style roof tiles, even at -10 °C
    • Great grip on all materials
    • It does not damage the ozone layer
    • Class B3

  • Silcoflex 450
    Mould-resistant silcone sealant

    • Ideal for applications on glass, ceramics and aluminium.
    • Great for generic applications
    • Good resistance to weather conditions
  • Placeholder

    Simp Crystal


  • Polipur Coperture B2
    One-part low expansion polyurethane foam

    • Special for gluing flat roof tiles and Roman-style roof tiles, even at -10 °C
    • Flame-retardant according to standard din 4102
    • Great grip on all materials
    • No gloves
    • Class B2

  • SiMP-Seal 25 HM
    One-part SiMP high modulus construction sealant

    • Permanently elastic over a wide range of temperatures; accommodates joint movement of ±20%
    • Non-sag, exceptional thixotropy and short cut-off string
    • Excellent primerless adhesion on all typical construction materials and substrates
    • Excellent resistance to ageing and weathering; color stable and non-yellowing
    • Sealing and bonding between different materials like metal, plastic, glass
    • Sealing joints in vertical and horizontal applications
    • Metal roof and gutter sealing
  • Placeholder

    EcoBond Flooring


  • S-Sil Food
    Alimentary silicone

    • Excellent adherence to many surfaces
    • Easy to apply
    • Solvent-free
    • Excellent resistance to atmospheric agents (UV, rain, snow, etc.)
    • ANSI/NSF Standard 51 certification

  • Silicolor
    Pure acetic coloured silicone

    • Resistance in particularly humid environments
    • Also for outdoor use
    • Excellent adhesive properties
    • “Pure” silicone; minimum shrinkage
    • Cartridge with 360° swivel spout
  • Placeholder

    SiMP Coat AR 100-X
    One-part SiMP weatherproofing top coat membrane


  • Silcoflex 589
    Acetic silicone sealant for glass windows and fastenings

    • Ideal for glass/glass and glass/aluminium
    • High cross-linking speed
    • Excellent resistance to atmospheric agents
    • ISO 11600 G25LM certification

  • Silcoflex 585
    Mould-resistant acetic silicone sanitary sealant

    • Specific for the bathroom fittings sector
    • Resists moulds and bacteria
    • Resists detergents
    • ISO 11600 G25LM certification

  • Scioglischiuma

    • For melting fresh foam
    • For cleaning tools
    • Dual dispenser, both manual and with gun thread

  • Silcoflex 590
    Low modulus universal neutral silicone sealant

    • Optimal U.V. resistance
    • Suitable for all porous and non-porous surfaces
    • Solvent-free
    • Odourless
    • Permanently elastic
    • Ideal for doors, windows and shutters, construction and plumbing

  • Pistola CSG 245 RP
    Pistola pneumatica


  • Pistola PM3 – Spray
    Pistola pneumatica


  • Pistola CSG 210
    Pistola pneumatica


  • Filgum
    Reinforced waterproofing elastic coating

    • For terraces, gutters, cracks, crevices
    • For immediate intervention: even in wet and at -15 °C
    • Resists movement and temperature fluctuations

  • Bitum Gasket
    Black waterproofing adhesive-sealant

    • Glues, seals, waterproofs
    • Adheres even on wet and bituminous surfaces
    • Also for metal surfaces
    • Applicable vertically, it does not drip

  • Pistola CSG 400 RP
    Pistola pneumatica


  • Silcoflex 581 Cristallino
    Extra-clear acetic silicone sealant

    • Irreplaceable for invisible bonding
    • Excellent U.V. resistance
    • Good universal adherence

  • U-Seal 500
    One-part, thixotropic polyurethane elastic adhesive sealant

    • One-component polyurethane
    • Permanently flexible and stable
    • Bonds and seals at the same time
    • Over-paintable

  • Pistola CSG 450 RP
    Pistola pneumatica

  • Placeholder

    Simp 2K Fast

    • Privo di solventi ed isocianati
    • Tempo aperto 4 min a 23°C - 50%UR
    • Tempo di presa 30 min
    • Perfettamente flessibile
    • Sovraverniciabile con vernici a base solvente e a base acqua
  • Placeholder

    S Bond W4


  • Silcoflex 470
    Mould-resistant universal silicone sealant

    • Also elastic adhesive
    • Resists detergents
    • Fast
    • Excellent for doors and windows
  • Placeholder

    Silcoflex 595


  • U-Seal 907
    One-part polyurethane low modulus construction sealant

    • Permanently elastic over a wide range of temperatures; accommodates joint movement of ±50%
    • Good adhesion on all typical construction materials
    • Non-sag with short cut-off string, easy to gun with excellent tooling consistency
    • Sealing expansion and construction joints in vertical and horizontal applications
    • Joints in precast elements

  • SiMP-Seal 55
    Simp polymer elastic adhesive

    • Non-sag, exceptional thixotropy and short cut-off string
    • Excellent primerless adhesion on all typical construction materials
    • Non-staining. Neutral behavior, does not attack support surface
    • Sealing and bonding between different materials like metal, plastic, glass
    • Sealing joints in vertical and horizontal applications

  • Silcoflex 587
    Red silicone sealant for high temperatures

    • For always elastic seals
    • For joints with large movements
    • Operating at -40 °C. at +270 °C (peaks at 300 °C)
    • Red

  • Silcoflex 583
    Black silicone sealant for high temperatures

    • For always elastic seals
    • For joints with large movements
    • Operating at -40 °C. at +270 °C (peaks at 300 °C)
    • Black

  • Polipur B2 Termoacustica
    Low expansion foam with propellents free from CFC

    • For all applications where a high degree of thermal and acoustic insulation is required
    • Adheres to the main materials used in construction
    • Flame-retardant (class B2 - DIN 4102)

  • Silcoflex 599
    Neutral silicone for sheet metal and solar panels

    • Specific use for industrial applications
    • High movement capacity, mechanical and heat resistance
    • Excellence resistance to UV rays and atmospheric agents
    • Does not attack surface treatments