PU systems.

77 two-component polyurethane systems, grouped by product line and process. Every figure is a typical value. Request the TDS or a sample from any row.

See the systems Download the PU systems catalogue (PDF)

62 systems

Rigid foam systems (NGC Rigid)

Two-component PUR and PIR systems: a formulated polyol blend used with an isocyanate at the stated ratio. Grouped by process.

Insulated sandwich panels and AHU panels (15)

GradeTDS and samples	Type	Main use	Mix ratiopolyol/iso	OH valuemg KOH/g	ViscositymPa·s at °C	FRDkg/m³	MDkg/m³
NGC Rigid 32622Request TDS / sample	PUR	Discontinuous panel	100/120–125	300–350	250–350 at 25 °C	24–26	38–40
NGC Rigid 32124Request TDS / sample	PIR	Discontinuous panel	100/135–145	300–350	250–350 at 25 °C	24–26	40–42
NGC Rigid 32320Request TDS / sample	PUR	Discontinuous panel	100/120–125	300–350	250–325 at 25 °C	24–26	38–40
NGC Rigid 32360Request TDS / sample	PIR	Discontinuous panel	100/135–145	300–350	250–275 at 25 °C	24–26	40–42
NGC Rigid 38025Request TDS / sample	PUR	Continuous panel	100/130–135	380–420	2,000–2,500 at 25 °C	34–36	38–40
NGC Rigid 38026Request TDS / sample	PIR	Continuous panel	100/140–145	380–420	2,000–2,500 at 25 °C	36–38	40–42
NGC Rigid 32226Request TDS / sample	PUR	AHU panel	100/120–125	300–350	250–350 at 25 °C	22–26	38–40
NGC Rigid 32023Request TDS / sample	—	Discontinuous sandwich panels	Data on request
NGC Rigid 32123Request TDS / sample	—	Discontinuous sandwich panels	Data on request
NGC Rigid 35023-DIRequest TDS / sample	—	Discontinuous sandwich panels	Data on request
NGC Rigid 35023-ILRequest TDS / sample	—	Discontinuous sandwich panels	Data on request
NGC Rigid 35035Request TDS / sample	—	B3 discontinuous panels	Data on request
NGC Rigid 32135Request TDS / sample	—	Discontinuous panels	Data on request
NGC Rigid 38097Request TDS / sample	—	Continuous panels	Data on request
NGC Rigid 38029CPRequest TDS / sample	—	Continuous panels	Data on request

Spray insulation (7)

GradeTDS and samples	Type	Main use	Mix ratiopolyol/iso	OH valuemg KOH/g	ViscositymPa·s at °C	FRDkg/m³	MDkg/m³
NGC Rigid 33545Request TDS / sample	PUR	Spray insulation	100/110–120	300–350	200–250 at 25 °C	35–40	35–40
NGC Rigid 34245Request TDS / sample	PIR	Spray insulation	100/135–145	300–350	200–250 at 25 °C	40–45	40–45
NGC Rigid 33544Request TDS / sample	PUR	Spray insulation	100/110–120	300–350	200–250 at 25 °C	35–40	35–40
NGC Rigid 34244Request TDS / sample	PIR	Spray insulation	100/135–145	300–350	200–250 at 25 °C	40–45	40–45
NGC Rigid 35031BERequest TDS / sample	—	B2 spray foam	Data on request
NGC Rigid 35031MARequest TDS / sample	—	B2 spray foam	Data on request
NGC Rigid 35031SRequest TDS / sample	—	Spray foam	Data on request

Pipe insulation and pipe supports (7)

GradeTDS and samples	Type	Main use	Mix ratiopolyol/iso	OH valuemg KOH/g	ViscositymPa·s at °C	FRDkg/m³	MDkg/m³
NGC Rigid 36300Request TDS / sample	PUR	Pipe line	100/120–125	300–350	250–350 at 25 °C	24–28	38–40
NGC Rigid 36500Request TDS / sample	PIR	Pipe line	100/135–145	300–350	250–350 at 25 °C	24–28	38–40
NGC Rigid 35006Request TDS / sample	PUR	Pipe line	100/120–125	300–350	250–350 at 25 °C	24–28	38–40
NGC Rigid 35060Request TDS / sample	PIR	Pipe line	100/135–145	300–350	250–350 at 25 °C	24–28	38–40
NGC Rigid 36400Request TDS / sample	PUR	Pipe line	100/120–125	300–350	250–350 at 25 °C	24–28	38–40
NGC Rigid 36040Request TDS / sample	PIR	Pipe line	100/135–145	300–350	250–350 at 25 °C	24–28	38–40
NGC Rigid 34210Request TDS / sample	PUR	Pipe support	100/110–120	380–400	850–1,150 at 25 °C	200–300	300–400

Appliances, water heaters and thermoware (12)

GradeTDS and samples	Type	Main use	Mix ratiopolyol/iso	OH valuemg KOH/g	ViscositymPa·s at °C	FRDkg/m³	MDkg/m³
NGC Rigid 32025RRequest TDS / sample	PU	Domestic refrigerator	100/140–145	380–410	2,000–3,000 at 25 °C	22–28	38–40
NGC Rigid 32027RRequest TDS / sample	PU	Domestic refrigerator	100/120–125	300–350	250–350 at 25 °C	24–26	35–40
NGC Rigid 32028RRequest TDS / sample	PU	Domestic refrigerator	100/120–125	300–350	250–350 at 25 °C	24–26	35–40
NGC Rigid 32032RRequest TDS / sample	PU	Commercial refrigerator	100/140–145	380–410	2,000–3,000 at 25 °C	22–28	38–40
NGC Rigid 32033RRequest TDS / sample	PU	Commercial refrigerator	100/120–125	300–350	250–350 at 25 °C	24–26	35–40
NGC Rigid 32034RRequest TDS / sample	PU	Commercial refrigerator	100/120–125	300–350	250–350 at 25 °C	24–26	35–40
NGC Rigid 32224Request TDS / sample	PUR	Water heater (electric and solar)	100/110–120	300–350	250–350 at 25 °C	22–24	35–40
NGC Rigid 32021Request TDS / sample	PUR	Thermoware	100/120–125	300–350	250–350 at 25 °C	22–24	36–38
NGC Rigid 32022Request TDS / sample	PUR	Thermoware	100/120–125	300–350	250–350 at 25 °C	22–24	36–38
NGC Rigid 32036Request TDS / sample	—	Water heater insulation	Data on request
NGC Rigid 33515BAPRequest TDS / sample	—	Coolers, freezers	Data on request
NGC Rigid 32018HFRequest TDS / sample	—	Solar water heaters	Data on request

In-situ pouring, block foam and general insulation (15)

GradeTDS and samples	Type	Main use	Mix ratiopolyol/iso	OH valuemg KOH/g	ViscositymPa·s at °C	FRDkg/m³	MDkg/m³
NGC Rigid 31705Request TDS / sample	PUR	In-situ pouring	100/125–130	300–350	250–350 at 25 °C	28–32	38–40
NGC Rigid 31706Request TDS / sample	PIR	In-situ pouring	100/135–145	300–350	250–350 at 25 °C	28–32	38–40
NGC Rigid 31805Request TDS / sample	PUR	In-situ pouring	100/125–130	300–350	250–350 at 25 °C	28–32	38–40
NGC Rigid 31806Request TDS / sample	PIR	In-situ pouring	100/135–145	300–350	250–350 at 25 °C	28–32	38–40
NGC Rigid 32429Request TDS / sample	PUR	Block foam	100/125–130	300–350	220–350 at 25 °C	26–28	38–40
NGC Rigid 32332Request TDS / sample	PIR	Block foam	100/135–145	300–350	220–350 at 25 °C	26–28	38–40
NGC Rigid 32729Request TDS / sample	PUR	Block foam	100/125–130	300–350	220–350 at 25 °C	26–28	38–40
NGC Rigid 32735Request TDS / sample	PIR	Block foam	100/135–145	300–350	220–350 at 25 °C	26–28	38–40
NGC Rigid 34555Request TDS / sample	PUR	General insulation	100/125–130	300–350	250–350 at 25 °C	30–32	38–40
NGC Rigid 35545Request TDS / sample	PUR	General insulation	100/125–130	290–340	250–350 at 25 °C	30–32	38–40
NGC Rigid 35018Request TDS / sample	—	In-situ pouring and general insulation, B2 grade	100/135–145	—	250–350 at 25 °C	48–52	60–65
NGC Rigid 33617HFCRequest TDS / sample	—	In-situ: tanks, hulls	Data on request
NGC Rigid 34017HFCRequest TDS / sample	—	In-situ: tanks, hulls	Data on request
NGC Rigid 35017IRequest TDS / sample	—	In-situ pouring	Data on request
NGC Rigid 37517Request TDS / sample	PIR	PIR in-situ insulation	Data on request

Moulded parts, packaging and injection grouting (6)

GradeTDS and samples	Type	Main use	Mix ratiopolyol/iso	OH valuemg KOH/g	ViscositymPa·s at °C	FRDkg/m³	MDkg/m³
NGC Rigid 34250Request TDS / sample	PUR	Wood imitation	100/110–120	350–400	800–1,200 at 25 °C	200–350	300–400
NGC Rigid 31038Request TDS / sample	PUR	Rotomoulded pallet	100/120–125	300–350	250–350 at 25 °C	24–26	38–40
NGC Rigid 33842Request TDS / sample	PUR	Rotomoulded pallet	100/120–125	300–350	250–350 at 25 °C	24–26	38–40
NGC Rigid 31421Request TDS / sample	PU	Packaging foam	100/100–110	250–300	800–1,000 at 25 °C	12–16	18–20
NGC Rigid 35065Request TDS / sample	—	Injection grouting	Data on request
NGC Rigid 35965HGRequest TDS / sample	—	Injection grouting	Data on request

FRD = free-rise density, MD = moulded (core) density, kg/m³. Mix ratio is polyol blend to isocyanate. Blowing agent per grade: ask us. In Great Britain, HFCs with a GWP of 150 or more are banned in foams, and we won't offer HFC-blown systems.

10 systems

Flexible and moulded foam systems (NGC Flex)

High-resilience (HR) and flame-retardant moulded foam systems for seating, furniture and bedding.

High-resilience (HR) moulded foam (9)

GradeTDS and samples	Type	Main use	Mix ratiopolyol/iso	Core densitykg/m³
NGC Flex 1790Request TDS / sample	HR moulded	Automotive seats	100/70–75	42–50
NGC Flex 1791Request TDS / sample	HR moulded	Furniture and cushions	100/60–70	42–50
NGC Flex 1793Request TDS / sample	HR moulded	Motorcycle, bicycle and tractor seats	100/60–70	42–50
NGC Flex 1794Request TDS / sample	HR moulded	Mattresses	100/55–70	42–50
NGC Flex 1795Request TDS / sample	HR moulded	Stress balls (smile balls)	100/45–50	36–40
NGC Flex 1792Request TDS / sample	HR moulded	Mattresses, general purpose	Data on request
NGC Flex 1796Request TDS / sample	HR moulded	Sport products (smiley balls)	Data on request
NGC Flex 1797HDRequest TDS / sample	HR moulded	High-density mattresses, sport products	Data on request
NGC Flex 1798HDRequest TDS / sample	HR moulded	High-density cushions, sport products	Data on request

Flame-retardant moulded foam (1)

GradeTDS and samples	Type	Main use	Mix ratiopolyol/iso	OH valuemg KOH/g	ViscositymPa·s at °C	FRDkg/m³	MDkg/m³
NGC Flex 1798FRRequest TDS / sample	FR moulded	Flame-retardant moulded foam: railway seats and beds, furniture cushions. Water blown; works with expandable graphite. Iso: NGC Prepol 9848	100/32–35 (blended polyol/iso)	34–36	1,200–1,600 at 25 °C	45–55	90–110

4 systems

Integral skin systems (NGC Skin)

Integral skin foam systems mould a tough skin over a lighter core in one shot.

Integral skin foam (4)

GradeTDS and samples	Type	Main use	Mix ratiopolyol/iso	OH valuemg KOH/g	ViscositymPa·s at °C	FRDkg/m³	MDkg/m³	Processing
NGC Skin 2763Request TDS / sample	integral skin	Chair handles, armrests, bicycle saddles	100/40–45	156	780 at 25 °C	110–130	190–250	Cream 17–23 s, gel 38–48 s, mould 35–45 °C, demould 3–4 min
NGC Skin 2765Request TDS / sample	integral skin	Steering wheels, armrests	100/45–55	—	—	200–250	350–400	Cream 10–13 s, gel 27–35 s, mould 40–45 °C, demould 3–4 min
NGC Skin 2763BRequest TDS / sample	integral skin	Armrests, saddles, furniture seats	Data on request
NGC Skin 2785Request TDS / sample	integral skin	High-density automotive floor mats	Data on request

1 system

Filter and gasket systems (NGC Seal)

Moulded foam for automotive air filters and gaskets.

Filter and gasket foam (1)

GradeTDS and samples	Type	Main use	Mix ratiopolyol/iso	MDkg/m³	Processing	Properties
NGC Seal 4464Request TDS / sample	moulded filter foam	Automotive air filters and gaskets. Iso: NGC Prepol 96535	100/35–40	300–350	Material 25–35 °C	Hardness 20–35 Shore A, tensile ≥ 0.7 MPa, elongation ≥ 220 %

On request

Footwear systems (NGC Sole)

PU systems for footwear components. Grade data on request: tell us your part and process and we'll come back with what's available.

Ask about NGC Sole

On request

Cast elastomer systems (NGC Cast)

PU systems for cast elastomer parts. Grade data on request: tell us your part and process and we'll come back with what's available.

Ask about NGC Cast

Typical values, not a specification. The TDS for your order is the agreed specification. Packaging, lead time and REACH status are confirmed with each quotation. Always trial before use.

Before supplying any grade into Great Britain or the EU we confirm its UK REACH or EU REACH position and provide an SDS written for GB CLP or EU CLP. Some grades may not yet be documented for UK or EU supply; ask and we'll tell you plainly.

Talk to Vinay

Tell me your process and the grade you use today. I'll match a grade, send the TDS and SDS, and confirm sample timing in writing.

WhatsApp or phone +44 7818 103874 · Email support@nextgenerationchemical.uk

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