SikaTop®-107 Seal HK

Application area

:

Interior

Chemical Base

:

Part A: Liquid polymer and additive | Part B: Portland cement, selected aggregate and admixtures

Colour

:

Part A: White liquid | Part B: Grey or white powder | Mixed product: Cement grey or off - white

Shelf Life

:

9 months from date of production

Storage Conditions

:

Protect from direct sunlight and frost

Type

:

Cementitious waterproofing

Usage

:

Interior waterproofing and damp-proofing of concrete, cementitious rendering, brickwork and blockwork | Pore/ blowhole filling | Sealing fine ''hairline'' cracks in concrete structures | Protection against water ingress

Usage Areas Of Application

:

Concrete water tanks/ reservoirs | Terraces and balconies | Retaining walls | Bathroom/ toilets | Tile grouting in water tank

Packaging

:

25 kg set (20 kg bag and 5 kg pail)

Weight

:

25 kg

Ambient Air Temperature

:

+8 °C minimum/ +35 °C maximum

Applicator

:

Brush

Applicator option

:

Thin towel

Compressive Strength

:

~32 MPa (ASTM C109-05)

Density

:

Approx 1.9 - 2 kg/ L (Freshly mixed mortar)

Easy To Apply By Brush Or In Thin Trowel Applications

:

Yes

Hand Or Spray Applied

:

Yes

Mixing Ratio

:

Used as slurry: A : B = 1 : 4 (By weight) | Used as mortar: A : B = 1 : 4.5 (By weight) | Used as water tank tile grout: A : B = 1 : 5.2 (By weight)

Non Toxic

:

Yes

Non-Corrosive To Steel Or Iron

:

Yes

Overpaintable

:

Yes

Pot Life

:

~30 minutes at +30 °C (Pot life will be shortened at higher temperatures)

Prebagged Components With Consistance Quality

:

Yes

Protects Against Water Penetration

:

Yes

Substrate Temperature

:

+8 °C minimum/ +35 °C maximum

Tensile Adhesion Strength

:

~1 MPa (ASTM D4541-09)

Tensile Strength

:

~2.5 MPa (ASTM D412-16)

Tensile Strength In Flexure

:

~10 MPa (ASTM C348-95)

Very Good Adhesion

:

Yes

Waiting Time/ Overcoating

:

+10 °C (~ 12 hours) | +20 °C (~ 6 hours) | +30 °C (~ 3 hours)

Certification

:

ISO 14001 SGS | ISO 9001 SGS