QL-9111 weather seal for wooden hinged and sliding doors

QL-9111 weather seal for wooden hinged and sliding doors

Manufacturer - SCHLEGEL

Advantages

• excellent memory – returns to original shape after compression
• stability – low / no stretch gained by rigid insert or glass fibre internal cord
• outstanding compression – low compression forces, unaffected by temperature variance, soft and quiet door closure
• acoustics – excellent sound insulation
• thermal conductivity – unrivalled thermal performance, up to 10 times more efficient than other sealants
• paint and stain proof – properties unaffected by standard paints and stains
• protection – unaffected by rot, fungi, UV-light or ozone, dirt-repellent
• temperature – wide operating range under extremely cold and warm weather
• compatible with cleaning agents and all paints and varnishes, including acrylic paints
• efficient installation – zero waste technology, without corner cutting
• suitable also for automatic insertion or fixing

Materials 

• polyurethane (PU) foam core - high durability, superior recovery performance
• polyethylene (PE) film - weather and UV-resistant
• glass fibre thread or polypropylene (PP) insert - prevents elongation and shrinkage
• smooth or embossed surface - dirt-repellent

Technical parameters

• groove width: 3.0 - 3.00 mm
• min. groove depth: 6.0 mm
• seal gap: 4.8 - 7.0 mm
• rebate: 12.0 mm
• package unit: 300 m x 2 roll
• available finishes: RAL 7001 silver grey, RAL 8019 grey brown, RAL 9005 black, RAL 9003 signal white

Properties

• compression set: < 15% after 1 hour relief of 50% compression at 70 °C for 24 hours (DIN 53572)
• compression force: approx. 15 N at 25% compression per 100 mm, < 10 N for lip profiles
• tested temperature range: -60 °C to +70 °C
• heat conductivity: 0.06 W/mK at 0 °C
• long-term continuous operation - no change of the length-related and partial joint permeability
• resistance to humidity: complies with DIN 18055, EN 12207 and EN 12208 to 600 Pa at single and French window
• compatibility with paints and varnishes: no adhesion, no hardening, no discolouration 
• sound insulation: 43 dB at a window IV68 as a centre seal / 45 dB at a window IV76 as centre and overlap seal
• weather-resistant for up to 20 years
• Classification code according to EN 12365: W 4 4 2 7 5