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AV-810 Sleeve®

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  • Product Type
  • NFRT (Non-halogen Fire Resistance Tube)
  • NFRM (Non-halogen Fire Resistance Mat)
  • Main Material

    Olefin Resin

  • It is possible to leave regular intervals as much as sleeve thickness between cables(or pipes).
  • Fire-Resistance, Halogen Free, Low Smoke are excellent
  • Supply variety sizes according to cable(or pipe) size.
Sleeve type
Sleeve type Diameter(mm) (Product used) Sleeve(A) Length(mm) Wall(mm) Thickness
Min Max
6/12 5 7 140 3
8/14 7 9 140 3
10/16 9 11 140 3
12/18* 11 13 140 3
14/20 13 15 140 3
16/22 15 17 140 3
19/27* 17 21 140 4
23/31 21 25 140 4
Sleeve type Diameter(mm) (Product used) Sleeve(A) Length(mm) Wall(mm) Thickness
Min Max
27/35 25 29 140 4
31/39 28 33 140 4
36/46 33 39 140 5
42/52 39 45 140 5
48/58 45 51 140 5
54/64 51 57 140 5
60/70 57 63 140 5
68/78 63 71 140 5
  • Filler sleeve : 12/18*, 19/27*, 5/7* (sleeve don’t cut in the direction of lengthwise)
  • Sleeve length type is 140mm~(ex.160mm, 210mm)
  • When able diameter size exceed 71mm, Mat type(ex.1000 x 5T or 2.5T[length * thickness * wide(140mm~)]
  • ※ Filler sleeves are supplied non-split ease if filling
  • ※ Marked products are of two types. (Filter/Insert sleeve)
Non-toxic, halogen free components

For the AV-810 insert and filler sleeves, a special rubber compound was developed known as FRR/LEHF(fire resistant rubber/low grade of expansion, halogen free). When this rubber is exposed to fire or temperatures in excess of 200℃ it expands five to ten times its original volume. During the expansion of the rubber a carbonized mass is formed, which has good properties of thermal insulation.

The FRR/LEHF rubber is absolutely HALOGEN FREE. Furthermore the FRR/LEHF rubber has a low smoke index(NES 711: lssue 2: 2000) and a very high oxygen index(ISO 4589-2: 1996).

The wall thickness of the sleeves is so chosen as to satisfy the requirements governing adequate separation of the cables.

AP-910 Sealant®

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  • Product Type

    NFRT (Non-halogen Fire Resistance Sealant)

  • Main Material

    Room Temp. Curing Silicone Resin

  • High viscosity doesn’t make any pollution by reason of dropping down
  • Be in safekeeping with sealed containers
  • Finishing by filling at both exposed tube ends
  • Fire-Resistance, Halogen Free, Low Smoke are excellent
  • Oil & Paint resistance
Product Information

  • Color

    Dark gray

  • Elastic deformation

    approx. 25%

  • Specific gravity

    1.15 ±0.03 g/㎤

  • Fire class

    IMO Res. MSC. 307(88):2010

  • Curing of top Layer

    1 ~ 2 hour

  • Ageing

    Up to 50 years service life

  • Service temperature

    -50℃ up to +160℃

  • Supplied in

    Cartridges, containing 310㎖ / 500㎖

  • Tensile strength

    approx. 0.81 Mpa

  • Storage

    To be stored cool and dry min/max temperature= +5/+30℃

  • Elongation at break

    approx. 230%

  • Storage life

    approx. 12months

  • Hardness

    33 shore A

Water-repellent, High bonding strength, Weathering, UV and Ozone resistant

AP-910 is a fire-resistant sealant based on a single component silicone compound.

In the event of fire or at temperatures in excess of 200℃ the sealant expands to about five to ten times its original volume. During this process a porous mass is formed, which has excellent thermal insulation properties. In contrast to conventional materials that swell under severe heat exposure, the expansion of AP-910 sealant is not caused by intumescence, but by a chemical process (Intumescence means the occurrence of volume enlargement under the effect of heat, caused by the surface structure being inflated by fumes originating from the product). The advantage of this is that the expansion of AP-910 of not accompanied by formation of large amounts of fumes.