Sikasil HM Silicone Sealant 310ml


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 Sikasil HM Silicone Sealant 310ml - Sealant Supplies Ltd
  • Suitable For: kitchen and bathroom sanitary areas, high-humidity environments, expansion and corner joint sealing for ceramic tiles
  • Area of use: INT
  • Application Method: application gun
  • Volume: 310ml
  • Colour: white, limestone, jasmine, translucent, man grey, anthracite
  • Brand: sika
  • Manufactuer: sika

Sikasil® HM is a premium acetoxy-curing silicone sealant developed for sanitary applications, offering enhanced body and superior toolability for a smooth, professional finish. Its high-viscosity formula provides excellent application control while delivering a durable waterproof seal with movement accommodation of ±20%. The sealant also contains advanced anti-fungal technology to resist mould, fungal, and bacterial growth in high-humidity environments, tested through accelerated ageing standards including ISO22196 and AATCC 30 Part 3.

Key Points:
– Provides a durable waterproof seal for sanitary applications
– Flexible formula accommodates movement up to ±20%
– High-viscosity consistency allows quick and easy tooling
– Advanced protection against mould, fungal, and bacterial growth

Shelf Life – 24 months from date of manufacture
Storage Conditions – Store between +5C and +25C in dry conditions

For more in our range of sealants, please click here. For our full range of products from Sika, please click here.
For more information on Sika and their products, you can visit their website here

Suitable for:
– Sealing around kitchen and bathroom sanitary areas
– Expansion and corner joint sealing for ceramic tiles
– Sealing around sanitary fittings in domestic and public applications
– General sealing in high-humidity environments

LIMITATIONS
– It is the user’s responsibility to determine product suitability before use. If unsure, request technical data or contact Technical Services
– Do not use in aquariums; use Aqua MateĀ® Sealant instead
– Do not use in food preparation areas; use 565 Clean Room Silicone instead
– Do not use in contact with most metals
– Do not use with bitumen or asphalt; use Weather MateĀ® instead
– Plasticiser migration staining may occur on natural or reconstituted stone such as granite, marble, or limestone. Always test on a small sample area before application

APPLICATION INSTRUCTIONS
1. Tool the sealant within 15 minutes of application
2. Ensure all surfaces are clean, dry, and free from loose material before sealing
3. Fill deep gaps or voids with expanding foam and trim flush before applying sealant
4. When sealing plastic or acrylic baths, fill the bath halfway with water during application and curing to accommodate movement
5. Always tool the sealant firmly to achieve a proper bond

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 Sikasil HM Silicone Sealant 310ml - Sealant Supplies Ltd  Sikasil HM Silicone Sealant 310ml - Sealant Supplies Ltd  Sikasil HM Silicone Sealant 310ml - Sealant Supplies Ltd  Sikasil HM Silicone Sealant 310ml - Sealant Supplies Ltd

Elementlength
up to
1,5 m
up to
2,5 m
up to
3,5 m
up to
4,5 m
up to
2,5 m
up to
3,5 m
up to
4,5 m
Type of window frame material Minimum witdth of joints
for a butled mounting b in mm
Minimum witdth of joints
for a inner mounting b in mm
Hard PVC (white) 10 15 20 25 10 10 15
Hard PVC and PMMA (dark)
(colour extruded)
15 20 25 30 10 15 20
Hard PUR integral foam 10 10 15 20 10 10 15
Wood-aluminium-window 10 10 15 20 10 10 15
Aluminium-plastic sandwich
frame (bright)
10 10 15 20 10 10 15
Aluminium-plastic sandwich
frame (dark)
10 15 20 25 10 10 15
Wooden window frame 10 10 10 10 10 10 10

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