Sika SikaFix HH Accelerator 1 Pint 95759

Accelerator to be used with SikaFix HH Hydrophilic, a nonflammable hydrophilic polyurethane resin designed to form a flexible gasket or plug joints and cracks in concrete.

Pint Size
Speeds Up Cure
Increases Expansion

$76.29

Availability: In stock ( 3 Available )

SKU

19094

SikaFix HH Accelerator – Catalyst for SikaFix HH Hydrophilic Grout

SikaFix HH Accelerator is a specialized additive used with SikaFix HH Hydrophilic polyurethane grout to reduce set time and enhance expansion during injection. By adjusting the reaction profile, it allows contractors to fine-tune the foam's behavior for faster water cutoff and better crack sealing. Designed for underground or below-grade applications, it is most effective where rapid water infiltration needs to be controlled quickly. The accelerator is added directly to SikaFix HH Hydrophilic in varying dosages depending on site conditions and water presence.

Key Features:

Speeds up foam set time for urgent leak control
Improves foam expansion and cell structure
Flexible dosage to match site conditions
Compatible with SikaFix HH Hydrophilic systems
Used for below-grade and concrete injection work

Technical Specifications:

Property	Value
Application	Used with SikaFix HH Hydrophilic grout
Effect	Accelerates reaction and improves expansion
Packaging	1 pint
Appearance	Clear liquid
Compatibility	SikaFix HH Hydrophilic only
Shelf Life	1 year (unopened, 40–90°F)

Frequently Asked Questions:

How is SikaFix HH Accelerator added to the grout?
The accelerator is mixed directly into the SikaFix HH Hydrophilic prior to injection. Mix thoroughly before applying.

Can this be used with other Sika injection grouts?
No. It is specifically formulated for use with SikaFix HH Hydrophilic only.

What dosage should I use for faster reaction?
The dosage varies by application and conditions. Typically, 1–5% by volume is used. Consult the product data sheet or Sika technical team for guidance.

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