PEL-SIL™ 1315

Chemical Family: Polyether Siloxanes, SiliconesPolyether SiloxanesSilicones

PEL-SIL™ 1315 is an efficient isocyanate or polyol compatible, liquid surfactant especially designed for isocyanurate applications. In isocyanurate formulations, it will produce foam with excellent flowability under a variety of foaming conditions. Other applications include foam for low density appliances. Flame retardant transportation and construction foams, and high density water blown formulations. A good starting point would be 0.5 to 0.9% of PEL-SIL™ 1315 on the total weight of the reactants.

Properties

Physical Form: Liquid

Product families

Applications

Consumer Goods — Cold-Chain & Insulation

Automotive & Transportation — Automotive

Seating

Building & Construction — Building Envelope & Roofing

EIFS & Insulation

Product Families

Industrial Additives & Materials — Processing Aids

Foam Additives

Other characteristics

Brand: PEL-SIL
End Uses: Polyisocyanurate Foams (PIR), Polyurethane Foams
Features: Excellent Flowability
Functions: Surfactant
Markets: Automotive & Transportation
Building & Construction
Consumer Goods
Appearance: Clear to slightly hazy liquid
Technology: Industrial Additives & Materials
Packaging Type: Bulk
Drums
Totes (IBC)
Chemical Inventories: AICS (Australia)
DSL (Canada)
EINECS (EU)
IECSC (China)
KECI (Korea)
TSCA (USA)
Industrial Additives End Use: Polyisocyanurate Foams (PIR)
Polyurethane Foams
Industrial Additives Features: Excellent Flowability
Industrial Additives Functions: Surfactant

Technical data

Table 1 of 2

2 rows

Characteristic	Value	Unit
Freezing Point	approx. 30	°F
Specfic Gravity (at 25° C)	1.071	—

Table 2 of 2

4 rows

Characteristic	Value	Unit	Method
Hydroxyl Number	280 - 320	mg KOH/g	—
Microbial Content	max. 0.5	%wt	Karl Fisher
pH (in 5% Aqueous Solution)	5.0 - 7.0	—	—
Viscosity (at 25 °C)	500 - 2000	cps	—