Components:
Polyurethane (pu) foam core high durability, superior recovery performance
Polyethylene (pe) film weather and uv-resistant
Polypropylene (pp) insert prevents elongation and shrinkage
Smooth or embossed exterior, resistant to contamination
Compatible with cleaning agents
For universal surface fitting
A unique combination of materials and manufacturing processes are combined to achieve optimal combination of universal pu foam seals characteristics.
Universal-direct application on a flat surface.
Fixing with pre-applied adhesive tape.
Available colors-white, black, brown, grey. Other colors available on request.
Product codeyj-a340yj-a302 yj-a320
Width 8.0 15.0 6.4
Height 5.0 12.0 3.7
Seal gap 2.5-4.0 5.0-10.0 2.5-3.5
For timber window and entry door applications
Specially designed for timber windows and entry doors, yuanji foam seals has good soundproofing properties across wide temperature range, and the low operating force reduce wear and tear, give ease of operation.
Efficient processing - right form the coil, no waste.
Suitable for automatic insertion or fixing.
Compatible with all paints and glazes, including acrylic paints.
Available colors: white, black, brown, other colors available on request.
Product codegroove widthmin groove depth seal gap
Yj-335 2.7-3.0 6.0 3.5-6.0
Yj-332 2.7-3.0 9.0 8.0-15.0
Yj-435 2.7-3.0 9.0 8.0-15.0
Yj-420 2.7-3.0 6.0 3.4-5.4
Yj-405 2.7-3.0 6.0 4.0-7.5
Yj-421 2.7-3.0 9.0 8.0-15.0
The door sweep seal is a low cost product, easy to be installed under bottom of section of the door panel whether its new or retrofit works. It reduces heat loss through a door and improves comfort levels by elimination cold draught. Additionally, it can stop ingress of airborne dust and insects.
Its able to seal bottom gap of 3-21mm, supplied with self adhesive tape or fix by screw to the door panel. Suitable for single or double leaves door.
The fire & acoustic door drop seals are designed for the gap between the door bottom and floor, it provides an excellent barrier to airborne sound and helping to ensure that the acoustic attenuation provided by a door set .
The fire & acoustic door drop seals control the movement of the inner sealing strip through mechanical movement . When the door is closed , internal sealing strip will be down automatically to performance the tight sealing effects. When the door is opened, the inner seals will be automatically rise from the floor. Some of this serious seal can be fully hidden in the door bottom groove, the door beautiful surface will not be affected by installation of the seal.
Location: install around the perimeter of plain or rebated door frame.
Installation: through screws fastening. There is a decoration strip to cover the screws to make sure the beautiful appearance.
Min / max gap: 0mm to 10mm.
Length : 2100mm-2500mm.
Seal material : silicon rubber or eddm seal.
Function: prevents the leakage of noise, medium temperature smoke and energy around the edges of a door.
Draught seal prevents draught and rainwater intrusion through the gaps around the doors. It can also reduce the noise transmission between the internal and external environment.
Performance:
Self adhesive.
Weather seal.
Sweep seal.
Productâ code dimension color
Yj-018 10.0*10.0 red
Yj-060 12.4*19.0 white
Yj-132 10.0*3.5 black
Yj-141 4.7*9.7 brown
Yj-201 15.0*16.0 customized
Product name dimensionshape gaps adhesive tape
Epdm foaming seal9*6mm e / i / p /d 2-7mm with strongly adhesive
Specifications
1.Supply to usa, europe, and australia
2.Matrial:356t6/adc12
3.Professional performance auto parts supplier
4.Ford engines
Performance:to block sound/dust/insect/bugs/wind.
The intumescent pipe collars are manufactured from a high performance material bonded to the inside of a steel sleeve.
On exposure to heat from a fire they rapidly expand inwards to squeeze the collapsing plastic pipe until the aperture is completely sealed.
We do oem for some customer , they are tested in accordance with the performance requirements of bs476: part 20: 1987. It provide 2 hour/4 hour fire resistance.
The pipe collars are light and compact, easy to install, maintenance free and find uses in multi-storey office buildings, flat level developments, hospitals and hotels.
Suitable for use and anywhere plastic soil and waste pipes pass through fire compartment walls and floors.
Sizes available of 32mm, 55mm, 63mm, 75mm, 82mm, 90mm, 110mm, 125mm, 160mm, 200mm.
Based on continuous research and development, as well as strict material inspection and quality inspections, bosslong yuanji offers one of the highest standard of sealing function.
Â? flex seal has the flexible nature which allows it to be used for many applications where a rigid strip would be impractical.
Â?¡self adhesive fixing.
Product code dimension expansion
Yj-nfs1020 10*2.0 7/15/20 times
Yj-nfs1040 10*4.0 7/15/20 times
Yj-nfs1515 15*1.5 7/15/20 times
Yj-nfs1520 15*2.0 7/15/20 times
Yj-nfs1540 15*4.0 7/15/20 times
Yj-nfs2015 20*1.5 7/15/20 times
Yj-nfs2020 20*2.0 7/15/20 times
Product code dimension expansion
Yj-nfs2040 20*4.0 7/15/20 times
Yj-nfs2520 25*2.0 7/15/20 times
Yj-nfs3020 30*2.0 7/15/20 times
Yj-nfs3820 38*2.0 7/15/20 times
Yj-nfs4020 40*2.0 7/15/20 times
Yj-nfs5020 50*2.0 7/15/20 times
Yj-nfs6020 60*2.0 7/15/20 times
An economical product, easy to be installed with self adhesive backing applicable for new or retrofit works. It reduces heat loss through a door and improves comfort levels by eliminating cold draught, stopping ingress of airborne dust and insects additionally.
