1-75
9-1773447-9 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 Germany: 49-6251-133-1999
CIS WR 08/2011 millimeters unless otherwise reference purposes only. Canada: 1-905-475-6222 China: 86-400-820-6015
specified. Values in brackets Specifications subject Mexico: 52-55-1106-0800 Japan: 81-44-844-8013
te.com are metric equivalents. to change. L. & S. America: 54-11-4733-2200 UK: 44-800-267-666
RAYCHEM Tubing Products
1
Heat-shrinkable Tubing
RayBlock 85
Available in: Americas Europe Asia Pacific
■■■
Applications
Designed to provide
consistent sealing for cable
bundles and the back of
connectors. The wires are
placed within the channels
of a specially formulated
hot-melt adhesive profile,
then covered by dual-wall,
heat-shrinkable tubing with
a flame-retardant, radiation-
crosslinked outer wall and
hot-melt-adhesive inner
wall. When the tubing is
heated, the hot-melt
adhesive melts and the
tubing shrinks, forcing the
molten adhesive to fill all
the voids within the wire
bundle and tubing. The
result is a solid plug of
adhesive molded around
each wire in the bundle,
creating a moisture-
resistant seal.
Series Raychem
RayBlock 85 RayBlock 85 SCD
RW-2101
Heat-Shrinkable
Water-Blocking System
Product Facts
■Environmentally seals wire
bundles of up to 20 wires
■Withstands temperature
excursions to 105°C [221°F]
■Provides excellent strain
relief and reduces noise
■Offers a low-profile installed
product only marginally
larger than the cable bundle
itself
■RoHS compliant
Specifications/Approvals
Installation
Minimum shrink
temperature: 80°C [176°F]
Minimum full recovery
temperature: 110°C [230°F]
Operating Temperature Range
-40°C to 85°C
[-40°F to 185°F]
1-76
RAYCHEM Tubing Products
9-1773447-9 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 Germany: 49-6251-133-1999
CIS WR 08/2011 millimeters unless otherwise reference purposes only. Canada: 1-905-475-6222 China: 86-400-820-6015
specified. Values in brackets Specifications subject Mexico: 52-55-1106-0800 Japan: 81-44-844-8013
te.com are metric equivalents. to change. L. & S. America: 54-11-4733-2200 UK: 44-800-267-666
RayBlock 85 (Continued)
Product Dimensions Tubing
Part No. of Profile Inside Diameter
No. Channels Minimum Maximum
Outside Length Width Expanded Recovered Nominal
Height as Supplied After Heating Length
RayBlock 85 Kit 0102-A0 2 8.5 [0.335] 2.75 [0.108] 8.50 [0.335] 12.0 [0.472] 3.0 [0.118] 40 [1.57]
RayBlock 85 Kit 0203-A0 3 8.5 [0.335] 2.75 [0.108] 12.25 [0.482] 24.0 [0.945] 6.0 [0.236] 47 [1.85]
RayBlock 85 Kit 0504-A0 4 8.5 [0.335] 2.75 [0.108] 16.00 [0.630] 16.0 [0.630] 4.0 [0.158] 40 [1.57]
RayBlock 85 Kit 0405-A0 5 8.5 [0.335] 2.75 [0.108] 19.75 [0.778] 24.0 [0.945] 6.0 [0.236] 45 [1.77]
RayBlock 85 Kit 0107-A0 7 8.5 [0.335] 2.75 [0.108] 27.25 [1.070] 24.0 [0.945] 6.0 [0.236] 65 [2.56]
RayBlock 85 Kit 0510-A0 10 8.5 [0.335] 2.75 [0.108] 38.50 [1.520] 32.0 [1.260] 8.0 [0.315] 55 [2.17]
Ordering Information Color Standard Black (-0)
Size selection For wire with an outside diameter smaller than 2.8 [0.110] ,
use a maximum of two wires per channel.
For wire with an outside diameter of 2.8–3.5 [0.110 to 0.138],
use a maximum of one wire per channel.
Special order sizes are available upon request.
Standard packaging One kit (contains 1000 pcs. of profile and 1000 pcs. of tubing).
