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GLASDAN 30 P PLAST

APP plastomeric 3 kg/m² underlay. Torch applied.

Product variations:
Waterproofing
LBM-30-FV type bituminous waterproofing sheet for unprotected surfaces (APP -10 ºC). Composed of a glass fibre felt reinforcement, coated on both sides with a bitumen mastic modified with plastomers (foldability -10ºC), using a plastic film on both sides as an anti-adherent material. The bottom side is embossed.

Advantages & Benefits

  • Increases performance on the site.
  • A better performing membrane than an oxyasphalt sheet of similar characteristics. It also performs better than a -5°C flexible modified bitumen sheet.
  • Little thermal variation.
  • Better melting.
  • High dimensional stability.
  • As it's made from polymer-modified bitumen mastic and in comparrison to oxyasphalt sheets, the membrane provides, high performance at high and low temperatures, plasticity and resistance to ageing, which leads to a longer durability of the sheet and the safety of the waterproofing membrane.
  • Limits deformations.
  • Limits stresses in the waterproofing membrane.
  • Allows for adaptation to any type of geometry.

Instruction for Use

Preparation of the substrate:
The surface of the base substrate shall be resistant, uniform, smooth, clean, dry and free of foreign bodies. In the case of thermal insulation, the boards shall be laid in a joint pattern and without gaps of more than 0.5 cm between boards.
  • Lower reinforcement in improved single-layer waterproofing membranes for waterproofing roofs with adhered heavy protection (PA-6 and PA-9 membrane according to the UNE 104-402/96 standard) and adhered self-protected (GA-1 membrane according to the UNE 104-402/96 standard). The adhesion of the membrane to the substrate is carried out with a blowtorch. In the case of mortar or concrete substrates, a bituminous primer (Curidán, Impridán 100, Maxdán or Maxdán Caucho) must be applied beforehand. The overlaps must be welded, and shall be 8 cm in both longitudinal and transverse directions.
  • Lower reinforcement in improved single-layer waterproofing membranes for waterproofing roofs with heavy non-adhered or floating protection (PN-1 and PN-8 membrane according to the UNE 104-402/96 standard). The adhesion of the membrane to the substrate is done with a blowtorch. In the case of mortar or concrete substrates, a bituminous primer (Curidán, Impridán 100, Maxdán or Maxdán Caucho) must be applied beforehand. . The overlaps must be welded, and shall be 8 cm in both longitudinal and transversal directions.

Indications and Important Recommendations

  • In case of new construction and renovation, possible chemical incompatibilities with other sheets shall be taken into account.
  • In case of refurbishment, chemical incompatibilities with old waterproofing systems consisting of PVC membranes, modified tar-based mastics or any other, shall be taken into account, and it may be necessary to remove them completely or to use suitable separating layers.
  • If it is necessary to adhere to metallic or slightly porous elements, a bituminous primer (IMPRIDAN 100) shall be applied to the entire surface to be welded beforehand.
  • This product may form part of a waterproofing system, so all the documents referred to in the Danosa Solutions Manual must be taken into account, as well as all the regulations and legislation that must be complied with in this respect.
  • Danosa waterproofing fims should be installed preferably within seven months from the date of manufacture.
  • Sheet intended to complement folding modified bitumen sheets -15ºC, as a replacement for oxyasphalt sheets.
  • There is no chemical incompatibility between the Danosa range of SBS elastomeric bitumen and APP plastomeric bitumen membranes.
  • Not to be used in a single-layer waterproofing system.
  • Not suitable as cap sheet on green roofs; use GARDEN variant.
  • Possible incompatibility between thermal insulation and waterproofing shall be checked.
  • A separating layer (DANOFELT or DANODREN) shall be laid before laying the heavy protection (paving, gravel, topsoil, etc).
  • Polyurethane foam shall not be sprayed directly on top of the waterproofing without the use of a suitable separating layer (geotextiles, mortar layers, polyethylene film, etc).
  • If expansion that could affect the sheet is expected, a geotextile separating layer (Danofelt PY 200) shall be used between the sheet and the extruded polystyrene insulation panels, so that each product expands independently.
  • NOTE: For more information on the Danosa systems in which this product is used, please see the document "Waterproofing Solutions".

Maintenance Recommendations

  • Please refer to DANOSA UK Technical Statement ‘Flat Roof Waterproofing – Cleaning and Maintenance Recommendations’

Presentation

  • Length (cm): 1200
  • Width (cm): 100
  • Thickness (mm): 2.5
  • Surface (m²): 12
  • Product code: 131071
GLASDAN 30 P PLAST

Technical Data

Concept Value Standard
Mass per unit area (nominal) (kg/m²) 3 -
Density (kg/m³) 1200 -
External fire behaviour PND UNE-EN 1187; UNE-EN 13501-5
Durability flexibility 0 ± 5 -
Creep durability (ºC) 120 ±10 UN-EN 1110
Elongation at break longitudinal (%) PND UNE-EN 12311-1
Elongation at transverse break (%) PND UNE-EN 12311-1
Watertightness at 10 kPa (Type A) Pasa UNE-EN 1928
Water vapour resistance factor (μ) >100.000 UNE-EN 1931
Low temperature flexibility (ºC) <-10 UNE-EN 1109
Reaction to fire E UNE-EN 11925-2; UNE-EN 13501-1
Resistance to static loading (kg) PND UNE-EN 12730
Resistance to root penetration No Pasa UNE-EN 13948
Longitudinal tensile strength (N / 5cm) 350 ± 100 UNE-EN 12311-1
Transverse tensile strength (N / 5cm) 250 ± 100 UNE-EN 12311-1
Longitudinal resistance to tearing (nail shank) (N) PND UNE-EN 12310-1
Transversal resistance to tearing (nail shank) (N) PND UNE-EN 12310-1
Resistance to impact, A (mm) PND UNE-EN 12691
Joint Strength: Welding Shear PND UNE-EN 12317-1
Hazardous substances PND -

Addtitional Technical Data

Dimensional stability at elevated temperatures (longitudinal) (%) PND UNE-EN 1107-1 Dimensional stability at high temperatures (transversal) (%) PND UNE-EN 1107-1 Dimensional stability at elevated temperatures (longitudinal) (%) PND UNE-EN 1107-1 Dimensional stability at high temperatures (transversal) (%) PND UNE-EN 1107-1 Creep resistance at high temperatures (ºC) >120 UN-EN 1110

Standards and Certification

  • In accordance with the UNE-EN 13707 standard ‘Flexible sheets for waterproofing - Reinforced bitumen sheets for roof waterproofing - Definitions and characteristics’.
  • In accordance with the UNE-EN 13969 standard for ‘Flexible sheets for waterproofing - Bitumen damp proof sheets including bitumen basement tanking sheets - Definitions and characteristics’.
  • Complies with CE marking requirements.

Environmental Information

Concept Value Standard
Post-consumer recycled content (%) 35 -
Manufactured in Fontanar - Guadalajara (España) -

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