Product Data Sheet Show all documents
SikaProof® P-1200

SikaProof® P-1200

FPO sheet membrane for post-applied fully bonded below ground waterproofing

SikaProof® P-1200  is a flexible, homogeneous sheet waterproofing membrane based on flexible polyolefine (FPO) technology. Use with SikaProof® Adhesive-11H (horizontal applications) or SikaProof® Adhesive-11V (vertical applications) to create the SikaProof® P-1201 fully bonded, post-applied composite sheet membrane waterproofing system for reinforced concrete structures. 

  • Post-applied, fully bonded on existing reinforced concrete structures
  • No lateral water underflow between the concrete structure and the membrane system
  • High flexibility and crack-bridging
  • Validated high watertightness
  • Easy to install with fully adhered joints (no welding required)
  • Cold applied 
  • Good tear and impact resistant properties
  • Temporarily resistant to weathering and UV-light during construction
  • Highly durable and resistant to aging
  • Resistant to aggressive elements in natural ground water and soil
  • Can be combined with other approved Sika Waterproofing / Joint Sealing Systems
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Product Data Sheet Show all documents

Usage

Damp-proofing, waterproofing and concrete protection for basements and other below ground structures against ground water ingress. Suitable for use on:
  • Horizontal reinforced concrete slabs, decks and podiums
  • Vertical reinforced concrete walls
  • Extensions and reconstruction works
  • Prefabricated structures
 

Advantages

  • Post-applied, fully bonded on existing reinforced concrete structures
  • No lateral water underflow between the concrete structure and the membrane system
  • High flexibility and crack-bridging
  • Validated high watertightness
  • Easy to install with fully adhered joints (no welding required)
  • Cold applied 
  • Good tear and impact resistant properties
  • Temporarily resistant to weathering and UV-light during construction
  • Highly durable and resistant to aging
  • Resistant to aggressive elements in natural ground water and soil
  • Can be combined with other approved Sika Waterproofing / Joint Sealing Systems

Packaging

Rolls wrapped individually in a yellow PE-film.

Length

20 m

Width

1.00 m

Colour

Light yellow sheet membrane with embossed surface on one side.

Product Details

Sustainability / Certifications / Approvals

APPROVALS / CERTIFICATES

  • Functional Testing, SikaProof® P-1201 & Sikadur Combiflex®, WISSBAU, Test Report No. 2016-397
  • Radon Diffusion, SikaProof® P-1201, Dr Kemski, Test Report No.2017061601e
Product Information

Composition / Manufacturing

Membrane Layer

Flexible Polyolefin (FPO)

Shelf Life

24 months from date of production

Storage Conditions

Dry storage at temperature from 5 °C up to 30 °C. Protect from direct sunlight, rain, snow, ice, humidity, etc.. Store in a horizontal position. Do not stack pallets of the membrane rolls on top of each other, or under pallets of any other materials during transport or storage. Always refer to packaging.

Effective Thickness

1.20 mm (-5 / +10 %)

(ASTM D3767)

Mass per unit area

1.20 kg/m2 (-5 / +10 %)
System information

System Structure

SikaProof® P-1200 is part of the SikaProof® P-1201 System: 

Waterproofing Membrane

SikaProof® P-1200

Adhesives

SikaProof® Adhesive-11V or SikaProof® Adhesive-11H

Ancillary products:

  • Accessories and complementary products are available to provide detailing and connection solutions.
Technical Information

Resistance to Impact

≥ 400 mm

(EN 12691, Method A)

190 lbs (no puncture) (ASTM E154)

Resistance to Static Load

≥ 20 kg

(EN 12730)

Resistance to Root Penetration

Pass          

(CEN/TS 144416) 

Tensile Strength

≥ 13.8 N/mm2 (2,000 psi min.)

(ASTM D412)

Elongation

≥ 500 %

(ASTM D412)

Resistance to Tear

 Machine direction

 ≥ 135 N

 Cross direction

 ≥ 135 N

Accelerated Ageing in Alkaline Environment

Pass (28 d/+23 °C)

(EN 1847)

Watertightness

Pass (Method B, 24h / 60 kPa)

(EN 1928)

Pass, up to 7 bar (234 ft) (SikaProof® P-1201 system)(ASTM D5385)

Resistance to lateral water migration

Pass 7 bar (234 ft) (SikaProof® P-1201 system)

(ASTM D5385 modified)

Durability of Watertightness against Chemicals

Pass (28 days / 23 °C)

(EN 1847)

Application

Application Information

Substrate Moisture Content

≤ 4 % parts by weight.

Dew Point

The substrate temperature must be at least +3 °C above the dew point to reduce the risk of condensation
Application steps

SUBSTRATE QUALITY

Refer to Sika Method Statement: In-Situ Adhered Membranes SikaProof® P-1201 System

Documents