Injection Systems · Injection resins

SikaInjection 201

Name: SikaInjection 201
Brand: Sika
SKU: 9010

Official name Sika® Injection-201 CE

Two-Component Polyurethane Injection Resin for Crack Sealing

Sika TDS Reference

Catalogue reference Listed for technical reference. Not currently stocked — ask us for the nearest available alternative.

Category: Injection Systems, Injection resins, Waterproofing & Roofing
Brand: Sika
Packing: Two-component kit (refer to current packaging / price list)

Two-Component Controlled reaction for elastic sealing.
Elastic Seal Cures to a durable, flexible seal in cracks.
Water Reactive Suitable for water-bearing cracks and joints.
Solvent Free Injectable PU resin without solvents.
Durable Provides a long-lasting watertight seal.

Download Technical Data Sheet (PDF) Request MSDS

Request a quotation Get price on WhatsApp

Prices are quoted per project — no prices are shown online.

Sika products supplierIslamabad & Rawalpindi.
Get a quote on WhatsAppSend your product and quantity for current pricing.
Technical support from MCTOur team helps you choose the right solution.
DeliveryContact our team to confirm delivery and lead times to your location.

Product at a glance

Temperature range

+5°C min. / +35°C max

Key benefits

Two-Component
Elastic Seal
Water Reactive
Solvent Free
Durable

Sika® Injection-201 CE — Two-Component Polyurethane Injection Resin for Crack Sealing

Sika® Injection-201 CE is a two-component, solvent-free polyurethane injection resin for the elastic sealing and filling of cracks and joints in concrete and masonry. It is injected into water-bearing or dry cracks to provide a durable, flexible seal, and is suitable for hot and tropical climatic conditions.

Recommended uses

Elastic sealing of cracks and joints
Sealing water-bearing cracks
Injection in concrete and masonry
Basements, tunnels and below-grade works
Leak sealing and crack filling

Tags #BuildingMaintenance #BuildingRepair #ConcreteFixing #ConcreteInjection #ConcreteJointFilling #ConcreteJointRepair #ConcreteJointSealing #ConcreteProtection #ConcreteRepair #ConcreteRestoration #ConcreteSealant #ConcreteSealing #ConcreteStructuralRepair #ConcreteSurfaceRepair #ConcreteVoidFilling #ConcreteWaterproofing #ConstructionRepair #CrackFilling #CrackInjection #CrackRepair #DurableInjection #FastCuringGrout #FoundationRepair #FoundationWaterproofing #InjectionGrout #InjectionSealing #InjectionSystem #InjectionWaterproofing #LeakPrevention #LongTermWaterproofing #SealingCracks #SealingSolutions #SikaInjection #SikaInjection201 #SikaProducts #StructuralRepair #StructuralStabilization #WaterInfiltrationPrevention #WaterproofConcrete #WaterproofingForStructures #WaterproofingGrout #WaterproofingInjection #WaterproofingSealant #WaterproofingSolutions #WaterSealing

Technical information

Verified performance data for Sika® Injection-201 CE, taken directly from the Sika Pakistan Product Data Sheet.

Sika® Injection-201 CE — technical data
Chemical Base	Water reactive 2-part polyurethane resin, solvent free
Packaging	Part A 10 kg, 20 kg Part B 10.6 kg, 21.2 kg
Appearance / Colour	Part A colourless Part B brown
Shelf Life	36 months from date of production if stored properly in undamaged, unopened, original sealed packaging
Storage Conditions	Dry storage at temperatures between +5 °C and +35 °C. Protect from direct sunlight and humidity
Density	(ISO 2811) Part A Part B ~1.00 kg/l ~1.07 kg/l All density values determined at +20 °C
Viscosity	(ISO 3219) ~100 mPa·s (mixture, +20 °C)
Shore A Hardness	(EN 868) ~43 (7 days) Modulus of Elasticity in Flexure (ISO 527-1) ~2 MPa
Elongation at Break	(ISO 527) ~35 %
Ambient Air Temperature	+5°C min. / +35°C max
Substrate Temperature	+5°C min. / +35°C max. BASIS OF PRODUCT DATA

Technical data: refer to the latest official Sika Pakistan Product Data Sheet, available on request.

Packaging & storage

Packaging

Two-component kit (refer to current packaging / price list)

Storage

Store in original, unopened and undamaged sealed packaging in dry conditions, protected from frost and direct sunlight. Refer to the PDS for exact storage temperature and shelf life.

Application guide

Application guide (5 easy steps)

Assessment & PackersAssess the crack and install injection packers at appropriate spacing along its length.
Mixing / EquipmentUse a suitable two-component injection pump (or pre-mix per the PDS). Keep the components at the correct ratio and temperature.
InjectionInject the resin through the packers under controlled pressure to fill the crack fully.
ControlWork systematically along the crack, monitoring for resin emergence at adjacent packers to confirm fill.
FinishingAfter cure, remove packers and make good. Clean equipment promptly with the recommended cleaner.

Follow the official Sika Technical Data Sheet for full application details.

FAQs

Frequently asked questions

What is Sika® Injection-201 CE?

A two-component polyurethane injection resin for the elastic sealing of cracks and joints in concrete and masonry.

Is it flexible?

Yes, it cures to a durable, elastic seal.

Can it seal water-bearing cracks?

Yes, it is suitable for water-bearing and dry cracks.

How is it applied?

Injected through packers with a suitable two-component injection pump.

Where are the full technical specifications?

Detailed figures are in the current official Sika Pakistan Product Data Sheet, available on request.

Reviews

There are no reviews yet.

Be the first to review “SikaInjection 201”

Quotation

Request a quotation for Sika® Injection-201 CE

Tell us the quantity and the site. We reply with price, lead time and the right pack size.

Technical advice

Need technical advice or current price?

Our team helps contractors and specifiers choose the right Sika solution and quote current pricing.

Chat on WhatsApp +92 300 5254439No prices are shown online — every quotation is prepared for the project.