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Flexible Slabstock Foam

SILIBASE SILICONE produce and sell equivalent of L-580, silicone surfactant same as DC-5810, silicone stabilizer similar as B-8110, Countertype quality of DC-5950 surfactant, analogue of B-8239, replacement of L-650, equal to B8123, homologous to DC5199, equivalent of B8168, same as L568, BF2370, B4900, L620, B8158, B-8002, DC-5950, B8239, DC-5990, L5770, L650…

SILIBASE SILICONE’s silicone surfactant for flexible slabstock foam can help eliminate the use of auxiliary blowing agents and achieve softer foams.

Item No.
Competitor
Foam Type
Density Range
(kg/m³)
Characteristics
SilibasePU-8580
L-580,
DC-5810,
B-8110
Conventional Flexible Foam
10-40
General purpose with very regularcell
structure. High activity, Wide sponge
machining processing tolerance,
Ammonia pre mixed stability, Suitable
for the density of 10-40kg/m³ ordinary
large foam sponge.
SilibasePU-8590
DC-5950,
B-8239, L-650, B8123, DC5199, B8168, L568
Conventional Flexible Foam
6-20
Little high activity, processing tolerance
is slightly narrow, suitable for ultra low
density of 6-20kg/m³ sponge. Suitable
for super low density common sponge
and ordinary foam, even low to 6kgs/m³
with reasonable formulations.
SilibasePU-8618
BF2370,B4900,
L620, B8158
Conventional Flexible Foam
20-60
Medium activity, sponge machining
processing tolerance is very wide,
vertical foaming, Foam hole is fine,
Suitable for density of 20-60kg/m³
sponge. Medium potency surfactant,
wide processing latitude and fine cell
structure.
SilibasePU-8902
B-8002
Viscoelastic Foam
40-80
Low potency surfactant, suitable for
highdensity foam, slow rebound sponge,
memory foam and also can be used
forviscoelastic foam. Good opening
performance, suitable for slow rebound
sponge at density 40-80kg/m³.
SilibasePU-8950
DC-5950, B8239,
DC5990,
L5770, L650
Flame Retardant Foam
20-40
Surfactant to help flame retardancy, low
fogging and low VOC, and help foam to
meetthe standard of BS5852 crib5.
Especially suitable for the density of 15
-35kg/m³ flame retardant sponge.

Item No. Characteristics Polyester/Polyether Polyol Blowing Agent Industry Applications
SilibasePU-8950 Especially suitable for the density of 15-35kg/m3 flame retardant sponge. Polyether Polyol
H2O, MC, CO2
Flame retardant sponge
SilibasePU-8833 Balance between stability and the opening performance. Suitable for SAN (high solid content) system.  Polyether Polyol
H2O, MC, CO2
Hunk High rebound sponge, Big High resilience foam
SilibasePU-8618 Medium activity, sponge machining processing tolerance is very wide, vertical foaming, Foam hole is fine, Suitable for density of 15-35kg/m3 sponge. Polyether Polyol
H2O, MC, CO2
Common sponge, ordinary foam
SilibasePU-8580 High activity, Wide sponge machining processing tolerance, Ammonia pre mixed stability, Suitable for the density of ordinary large foam sponge 10-40kg/m3. Polyether Polyol
H2O, MC, CO2
Common sponge, ordinary foam
SilibasePU-8540 Medium reactivity,Wide sponge machining processing tolerance, High foaming height, suitable for low density 15-20kg/m3 foam. Polyether Polyol
H2O, MC, CO2
Common sponge, ordinary foam

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