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Sikaplan® VG-15

Sikaplan® VG-15

1.5 mm thick polymeric PVC membrane for mechanically-fastened roof waterproofing

Sikaplan® VG-15 (thickness 1.5 mm) is a multi-layer synthetic waterproofing membrane designed for roofing applications. Manufactured from polyvinyl chloride (PVC), it incorporates an internal polyester reinforcement, in compliance with EN 13956 standards. The product is hot-air-weldable, formulated for UV exposure and independently assessed for enhanced external fire performance. Can be applied in all climatic zones.

  • Highly flexible membrane allows for easy application
  • Fulfils higher fire resistance requirements
  • Hot-air welding application avoids fire risk
  • Increased resistance to damage through wind uplift
  • IMPORTANT Requires named reference to an established recycling programme for post-consumer PVC that is easily accessible for > 65 % of customers and that feeds post-consumer recycling material to production of new products. Delete if no such recycling programme is available.Recyclable through [named] recycling program
 
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Použitie

Sikaplan® VG-15 is used as a waterproofing membrane in the following roofing applications:
  • Mechanically-fastened roofing systems

Výhody

  • Highly flexible membrane allows for easy application
  • Fulfils higher fire resistance requirements
  • Hot-air welding application avoids fire risk
  • Increased resistance to damage through wind uplift
  • IMPORTANT Requires named reference to an established recycling programme for post-consumer PVC that is easily accessible for > 65 % of customers and that feeds post-consumer recycling material to production of new products. Delete if no such recycling programme is available.Recyclable through [named] recycling program
 

Balenie

Roll width

0.77 m, 1.00 m, 1.54 m, 2.00 m

Roll length

20 m

Roll weight

31 kg, 40 kg, 62 kg, 80 kg

Refer to the current price list for available packaging variations.

Farba

Top layer colour

light grey (~RAL 7047), lead grey (~RAL 7012)

Bottom layer colour

dark grey

Detaily Produktu

Udržatelnosť / Certifikáty / Povolenia

ENVIRONMENTÁLNE INFORMÁCIE

  • LEED v2009 MRc 4 Sikaplan® VG

  • Contributes towards satisfying Materials and Resources (MR) Credit: Building Product Disclosure and Optimization — Sourcing of Raw Materials under LEED® v4 — 1 point

  • Specific Environmental Product Declaration (EPD) in accordance with EN 15804. EPD independently verified by Institut für Bauen und Umwelt e.V. (IBU)

OSVEDČENIA/ NORMY

  • CE marking and declaration of performance based on EN 13956:2012 Flexible sheets for waterproofing — Plastic and rubber sheets for roof waterproofing — Definitions and characteristics

  • CR Reaction to fire EN 13501-1, Sikaplan® VG-12 (CH_CE), MPA Stuttgart, No. 903 5621 000-8

  • FM Approved, Certificate of Compliance, Sikaplan® VG, Approval Identification No
Produktové informácie

Chemická báza

Polyvinyl chloride (PVC-p)

Doba skladovania

5 years from date of production

Podmienky skladovania

The Product must be stored in original unopened and undamaged sealed packaging in dry conditions and temperatures between -5 °C and +40 °C. Store in a horizontal position. Do not stack pallets of the rolls on top of each other, or under pallets of any other materials during transport or storage. Always refer to the packaging.

Vyhlásenie o výrobku

EN 13956 - Polymeric sheets for roof waterproofing

Viditeľné poškodenia

Pass

(EN 1850-2)

Dĺžka

20 m (+1 m / -0 m)

(EN 1848-2)

Šírka

2 m (+0.02 m / -0.01 m)

(EN 1848-2)

Účinná hrúbka

1.5 mm (+0.15 mm / -0.08 mm)

(EN 1849-2)

Priamosť

≤ 30 mm

(EN 1848-2)

Rovinnosť

≤ 10 mm

(EN 1848-2)

Plošná hmotnosť

2 kg/ m² (+0.20 kg/m² / - 0.10 kg/ m²)

(EN 1849-2)
Systémové informácie

Kompatibilita

Membrane must be separated from any incompatible substrates / materials by an effective separation layer to prevent accelerated ageing. Not compatible in direct contact with bitumen, tar, fat, oil, solvent containing materials and plastic / thermoplastic materials, e.g. expanded polystyrene (EPS), extruded polystyrene (XPS), polyurethane (PUR), polyisocyanurate (PIR) or phenolic foam (PF). These materials could adversely affect the product properties.

Technické informácie

Odolnosť proti nárazu

Method A, Hard support

≥ 500 mm

Method B, Soft support

≥ 800 mm

Odolnosť proti krupobitiu

Hard support

≥ 25 m/s

Soft support

≥ 30 m/s

Rozmerová stabilita

Longitudinal (MD), aged 6 hours at +80 °C

≤ |0.5| %

Transversal (CMD), aged 6 hours at +80 °C

≤ |0.5| %

Odolnosť proti trhaniu (test klincom)

Longitudinal (MD)

≥ 210 N

Transversal (CMD)

≥ 210 N

Odolnosť proti odlupovaniu v spoji

≥ 300 N/50mm

(EN 12316-2)

Failure mode C, no failure of the joint

Odolnosť proti šmyku v spoji

≥ 600 N/50mm

(EN 12317-2)

Správanie po uložení v chlade

≤ -25 °C

(EN 495-5)

Správanie pri vonkajšom požiari

B Roof T1, slope ≥ 20°

Pass

B Roof T1, slope < 20°

Pass

B Roof T2

Pass

B Roof T3, 10° ≤ slope ≤ 70°

Pass

B Roof T3, slope < 10°

Pass

B Roof T4, slope > 10°

Pass

Reakcia na oheň

Class E

(EN 13501-1)

Odolnosť proti chemikáliám

Resistant to specific chemicals.

Contact Sika Technical Services for additional information.

(EN 1847)

Vystavenie UV žiareniu

> 5000 hours UV exposure

Grade 0

Difúzny odpor voči vodnej pare

Resistance factor, Method A, tested at +23 °C and 75 % r.h.

μ = 20 000

Vodotesnosť

Method B: at 10 kPa

Pass

Aplikácia

Aplikačné informácie

Teplota okolitého vzduchu

Maximum

+60°C

Minimum

-15°C

Teplota podkladu

Maximum

+60 °C

Minimum

-25 °C
Aplikačné kroky

ZARIADENIE/ NÁRADIE

HOT-WELDING OVERLAP SEAMS

  • Electric hot-air-welding equipment such as hand-held, manual hot-air-welding equipment and pressure rollers.

  • Automatic hot-air-welding machines with controlled hot-air temperature capability of a minimum +600 °C.

Recommended equipment:

Manual

Leister Triac

Automatic

Varimat

PRÍPRAVA PODKLADU

The substrate surface must be smooth and uniform.

The supporting layer must be compatible with the membrane, resistant to solvents and dry.

  1. Remove any sharp protrusions or burrs from the substrate.
  2. If contaminants such as grease or dust are present, clean the supporting layer.
 

APLIKÁCIA

IMPORTANT

Strictly follow installation procedures

Strictly follow installation procedures as defined in Method Statements, application manuals and working instructions which must always be adjusted to the actual site conditions.

IMPORTANT

Application by trained personnel

The application of this Product must only be carried out by an applicator that is trained or approved by Sika. The applicator must also be experienced in this type of application.

FIXING METHOD - GENERAL

The waterproofing membrane is installed by loose laying – without stretching the membrane or installing under tension – with mechanical fastening in the seam overlaps or independently of overlaps. Overlap seams are hot-air-welded using specialised hot-air equipment.

FIXING METHOD - SPOT FASTENING (SARNAFAST®)

  1. Install the Product at right angles to the deck direction. Unroll the waterproofing membrane, overlapping it by 120 mm.
  2. Fix the waterproofing membrane using Sarnafast® fasteners, barbed washers and tubes along the marked line, 35 mm from the edge of the membrane. The spacing of the fasteners must be in accordance with the project specific Sika calculations.
  3. At upstands and at all penetrations, secure the Product with a Sarnabar®.
  4. Use the 4 mm diameter SikaRoof® Welding Cord PVC to protect the roof covering against tearing and peeling off by wind uplift.

FIXING METHOD - FIELD FASTENING

  1. Install the membrane at right angles to the deck direction. Unroll the waterproofing membrane, overlapping it by 80 mm..
  2. Fix the membrane by induction-welding Sarnadisc hot-melt-coated washers and Sarnafast® fasteners along the marked line, 35 mm from the edge of the membrane. The spacing of the fasteners must be in accordance with the project specific Sika calculations.
  3. At upstands and at all penetrations, secure the Product with a Sarnabar®.
  4. Use the 4 mm diameter SikaRoof® Welding Cord PVC to protect the roof covering against tearing and peeling off by wind uplift.  

HOT-WELDING OVERLAP SEAMS

Overlap seams must be welded by electric hot-welding equipment. Prior to welding, welding parameters including temperature, machine speed, air flow, pressure, and machine settings must be evaluated, adapted and checked on site according to the type of equipment and the climatic conditions. The effective width of overlaps welded by hot air must be a minimum of 20 mm.

TESTING OVERLAP SEAMS

  1. Mechanically test seams with a rounded-edge screwdriver to ensure the integrity and completion of the weld.
  2. Rectify any imperfections using hot-air-welding.

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