Weifang Honghai chemical .,Co Ltd
WhatsApp/WeChat::15753691699
E-mail:william@wfhonghaigroup.com
Address: Weicheng Economic Development Zone,Weifang City,Shandong Province

SILICONE SEALANT


SANITARY  is a one component,high quality moisture curing acetic silicone sealant designed for sanitary applications where non-corrosive, moldproof and chemically resistant properties are required. It is suitable for sealing of connection joints between varieties of substrates in wet areas.


FEATURES & BENEFITS

Mold & mildew proof,

Resistant to cleaning agents

Maintains its flexibility at temperature extremes,

Highly elastic, +/-25% movement capability

UV, water and weather proof

Non-corrosive neutral cure

Fast curing

Low odor

Interior/exterior use

APPLICATION AREAS

 

Sealing applications of joints around bathtubs,showers and sinks,

Sealing of joints between tiles, ceramic, metal sheets and walls

Sealing expantion joints in tile walls,

Sealing of connection joints between walls and floors,

Sealing of joints between glazing and supporting substrates.

INSTRUCTIONS

 

l Ensure that surfaces to be sealed are clean, dry and grease free.

l The application temperature must be between +5°C and +40°C.

l In order to reduce the deformations of the joints, their depth must be much less than their width, minimum dimensions are 5x5 mm, for wider joints the depth should be preferably half of the width and it is adjusted by the use of a backup material.

l After the application, the sealant must be tooled with light pressure within 5 minutes to spread the material against the joint surfaces and to obtain a professional finish.

l Excess uncured sealant may be cleaned with solvent. Cured sealant can be removed barely mechanically.

l Recommended joint widths are >10 mm and < 35 mm.


SAFETY & DISPOSAL

Inhalation of the sealant vapor for a long period must be avoided. The application area must be ventilated properly. Cured silicone rubber bears no risk to health.temperatures between +5°C and +25°C. Check MSDS guidelines for disposal and further information concerning safety.

PROPERTIES

Basis

: Acetic Silicone

 

Curing System

: acetic

 

Mold Resistant

: <%1 g/ml

2-Octyl-2H-isothiazol-3-one

 

Density

:1,02±0,02

(ASTM D 792)

Hardness Shore A

: 20-25

(ISO 868)

Tensile Strength

: Colored: 1,5 Mpa (217 psi) (23°C and 50% R.H)

(ISO 37)

Tack Free Time

: 30 minutes (23°C and 50% R.H)

 

Curing Rate

: Min. 3 mm/24 hours (23°C and 50% R.H)

 

Elongation At Break

:  400%

(ISO 37)

Tear Propagation Resistance

: 4 N/mm (22pli) approx..

(ISO 34)

Movement Accommodation

: 25%

 

Elastic Recovery

: Approx. 100%

(ISO 10563)

Shrinkage

: Max. 6%

(ISO 7390)

Paintable

: No

 

Temperature Resistance

: -60°C to +180°C

 

Application Temperature

: +5°C to +40°C

 

Colour

: Black, White, Grey, Clear









Weifang Honghai chemical .,Co Ltd
WhatsApp/WeChat:008615753691699
Tel/Fax:0086-536-8802556
TEL:15753691688 E-mail:william@wfhonghaigroup.com
Address: Jiashi Shopping Mall No.1Complex Building 118 Room,Weicheng Economic Development Zone,Weifang City,Shandong Province