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otto-chemie product range

Otto Chemie OTTOSEAL© S70 - Stain-Free Natural Stone Silicone Sealant

mastic sealant caulking gun
- Neutral-curing 1-component silicone sealant
- Guaranteed not to cause any migratory staining on natural stone.
- Non-corrosive - Contains fungicides -
- High resistance to notches, tension and tearing.
- Excellent weathering, ageing and UV-resistance

Available in: Transparent, White, Light Grey, Flash Grey, Fog Grey, Pearl Grey, Autumn Grey, Joint Grey, Chinchilla, Manhattan, Sanitary Grey, Concrete Grey, Night Grey, Anthracite Grey, Anthracite, Black, Jasmine, Pergamum, Sanstone Beige, Red-Beige, Bahama Beige, Sunset, Brown, Dark Green, Matt Manhattan, Matt Anthracite, Stainless Steel, Adria Blue, Silver Green Struct. Sand-red struct. Grey-red struct, Fair Grey struct. Joint Grey struct. Thistle-grey struct. Fair-blue struct. Grey-blue struct. Labrador blue, graphite black, Galaxy (We STOCK all these sealant colours)
NEW - WE NOW STOCK 9 x UNIQUE MATT FINISH COLOURS CLICK HERE TO SEE matt finish silicone colours

CLICK HERE to see OTTOSEAL© S70 Colour Chart

Otto Chemie OTTOSEAL© S100 - Premium Interior Silicone Sealant

mastic sealant caulking gun
- Premium quality Silicone sealant containing fungicide
- 75 colours from stock *NEW COLOUR - Velvet Black
- For expansion & connecting joints in bathroom areas etc.

Available in: Trans, White, Snow-White, Old White, Chinchilla, Light-grey, Joint-grey, Grey-white, Flash-grey, Fog, Silver-grey, silver-grey 17, Silk grey, Grey 15, Manhattan, Morning-grey, Pale-grey, Thistle-grey, Fair grey Nr.21, Stone grey, Grey-red, Sand grey 18, Sanitary grey, Flannel grey, Basalt, Titan grey, Old Grey, Platinum Grey, Agate grey, Cement grey 31, Concrete grey, Grey, Fair-graphite, Anthracite, Asphalt grey, Crocus, Aegean, Aegean blue, Mint, Moosgreen, Whisperblue, Crocus-blue, Bermuda, Sorrento blue, Vanilla-beige, Joint white, Jasmin, Pergamum, Beach-beige, Natural, Melba, Anemone, Sahara, Bahamabeige, Red-beige, Caramel, Umber, Curry, Middle-brown, Tobacco brown, Deer-brown, Brown, Bali, Cotto joint, Magnolia, Pastel beige, Stella, Sunset, Almond-brown, Black, Ruby, Fiery red, Gold effect, silver effect, Alu. Velvet Black

CLICK HERE to see OTTOSEAL© S100 Colour Chart

Otto Chemie OTTOSEAL© S110 - Premium External Silicone Sealant

mastic sealant caulking gun
- Premium quality Silicone sealant containing fungicide
- 75 colours from stock *NEW COLOUR - Velvet Black
- For expansion & connecting joints in bathroom areas etc.

Available in: Trans, White, Snow-White, Old White, Chinchilla, Light-grey, Joint-grey, Grey-white, Flash-grey, Fog, Silver-grey, silver-grey 17, Silk grey, Grey 15, Manhattan, Morning-grey, Pale-grey, Thistle-grey, Fair grey Nr.21, Stone grey, Grey-red, Sand grey 18, Sanitary grey, Flannel grey, Basalt, Titan grey, Old Grey, Platinum Grey, Agate grey, Cement grey 31, Concrete grey, Grey, Fair-graphite, Anthracite, Asphalt grey, Crocus, Aegean, Aegean blue, Mint, Moosgreen, Whisperblue, Crocus-blue, Bermuda, Sorrento blue, Vanilla-beige, Joint white, Jasmin, Pergamum, Beach-beige, Natural, Melba, Anemone, Sahara, Bahamabeige, Red-beige, Caramel, Umber, Curry, Middle-brown, Tobacco brown, Deer-brown, Brown, Bali, Cotto joint, Magnolia, Pastel beige, Stella, Sunset, Almond-brown, Black, Ruby, Fiery red, Gold effect, silver effect, Alu. Velvet Black

CLICK HERE to see OTTOSEAL© S100 Colour Chart

Otto Chemie OTTOSEAL© S51 - PVC, Rubber & Linoleum Sealant

mastic sealant caulking gun
The special silicone for floor layers, guarantees elastic connections between PVC, rubber and linoleum floors to walls and structural components. OTTOSEAL® S51 is available in 36
colours ex warehouse, enabling you to always find the colours to match floorings from major manufacturers. There are no limits to modern interior design. OTTOSEAL® S51 has been
tested as a flame resistant sealant according to DIN 4102-B1.

Available in: C1062 pale brown/ C1063 brown-red/ C958 brilliant blue /C1113 cocktail / C1043 cream beige C1130 curry yellow / C81 thistle-grey / C5128 pine / C787 flash grey / C980 green-blue / C1009 caribbean green / C1053 clay / C01 white / C1116 violet / C00 transparent / C1066 tomato / C1172 titan grey / C983 deep sea blue / C964 blue-grey / C1044 melon / C79 stone grey / C1039 petrol
C04 black / C1129 orangina / C1131 oxide-red / C979 sandstone grey / C982 pastel blue / C1056 pastel yellow / C1008 pastel green /C103 sahara / C1112 patina green / C1049 saffron yellow

CLICK HERE to see OTTOSEAL© S51 Colour Chart

Otto Chemie OTTOSEAL© S50 - Crystal Clear Silicone Sealant

mastic sealant caulking gun
For the non-structural bonding and sealing of glass, plastics, aluminium, e. g. for glass ornaments, the sealing and bonding of lattices, glass displays, cabinets and shop windows construction. Ottoseal S50 crystal clear is a good choice for glazing applications where a very clear seal is required.
• 1-part acetate-curing silicone sealant, which vulcanizes to crystal clear in colour
• For jointing on ceramic tiles and natural stone in constantly wet areas
• Excellent weathering, ageing and UV-resistance
• Perfect for small area bonding
• OTTOSEAL© S50 is the most CLEAR of all our silicone sealants

CLICK HERE to see OTTOSEAL© S50 Colour Chart

Otto Chemie OTTOSEAL© S94 - Neutral Fire Protection Silicone Sealant

mastic sealant caulking gun
OTTOSEAL© S94 is a high quality silicone sealant for the sealing of structural components, that require an increased fire performance requirement (e. g. fire-resistant building components and fire-resistant glazing) OTTOSEAL© S94 is ideal for sealing glazing units made of laminated and tempered glass. • Good compatibility with paints according to DIN 52452 (not paintable) • Neutral-curing 1-component silicone sealant • Perfect for small area bonding • Non-corrosive, excellent weathering, ageing and UV-resistance • Flame resistant

available in Transparent only

Otto Chemie OTTOSEAL© S25 - Neutral Fire Protection Silicone Sealant

mastic sealant caulking gun
OTTOSEAL© S25 is a high quality silicone sealant for the sealing of structural components, that require an increased fire performance requirement (e. g. fire-resistant building components and fire-resistant glazing) OTTOSEAL© S25 is ideal for sealing glazing units made of laminated and tempered glass. • Good compatibility with paints according to DIN 52452 (not paintable) • Neutral-curing 1-component silicone sealant • Perfect for small area bonding • Non-corrosive, excellent weathering, ageing and UV-resistance • Flame resistant

available in Transparent only

Otto Chemie OTTOSEAL© Parkett - Silicone-Free Sealant For Wooden Floors etc.

mastic sealant caulking gun
(Also known as OTTOSEAL© A221)
• 12 x popular wood colours available from stock
• Non-silicone, 1-component sealant based on acrylate
• Ottoseal Parkett keeps its elasticity even after many years
• Seals uneven substrates.
• Stops dirt and vermin geting behind the skirting board.
• Expansion and connection joints on parquet, laminate floors, wooden floor boards and cork



CLICK HERE to see OTTOSEAL© Parkett Colour Chart

Otto Chemie OTTOSEAL© S113 - Paintable Silicone Sealant

mastic sealant caulking gun
OTTOSEAL© S113 is a very rare breed of sealant indeed! Although preliminary tests are highly advisable, it's a silicone that is actually PAINTABLE!

• Tack-free surface
• Non-corrosive, contains fungicide
• Sealing of joints on façades, metal constructions, terraces and balconies
• OTTOSEAL© S113 is compatible with most coatings according to DIN 52452
• Excellent weathering, ageing and UV-resistance

Otto Chemie OTTOSEAL© S130 - Natural Stone, Prolonged Mould Protection

mastic sealant caulking gun
A high quality silicone sealant for sealing and jointing in bathroom area with high stress on the silicone joints
• Contains the OTTO FUNGITECT® Silver Technology
• Harmless-to-health and environmentally benign
• For jointing on ceramic tiles and natural stone in constantly wet areas
• Stain-free - Does not cause any migratory staining on natural stone
• Neutral-curing 1-component silicone sealant based on alkoxy
• OTTOSEAL© S130 is ideal for public swimming baths etc. as it odourless

CLICK HERE to see OTTOSEAL© S130 Colour Chart

Otto Chemie OTTOSEAL© S140 - Natural Stone Swimming Pool Sealant

mastic sealant caulking gun
  • - Neutral-curing 1-component silicone sealant
  • - Guarantee - does not cause any migratory staining on natural stone
  • - Contains the OTTO FUNGITECT® Silver Technology, harmless-to-health and environmentally benign
  • - Excellent weathering, ageing and UV-resistance
  • - High notch strength




CLICK HERE to see OTTOSEAL© S140 Colour Chart