Jiangsu Yoke Technology

PhireGuard ELF-601 Marketing Presentation

130 December 2016

PhireGuard ELF-601 Characterictics

Chlorinated Diphosphate Esters Extremely low Fogging and VOC’s Compatible with slabstock and molded foams No impact on reaction profile and processability Miscible in polyol blends Enhanced fire properties over wide range of foam density

230 December 2016

PhireGuard ELF-601 Key Properties

Appearance: Clear Liquid Viscosity: # 4000 mPa.s Phosphorus Content > 9.5 wt% Chlorine Content > 36 wt% Acidity: < 0.2 mgKOH/g Water Content: < 0.1 wt% Colour APHA: < 100 OH value (Water and Acid excluded): 0 mgKOH/g Non Reactive

330 December 2016

PhireGuard ELF’s answers toFoamer Demands

430 December 2016

Growing demand for fire safety

More stringent standards

Generalisation of existing standards

Increasing regulatory pressure on foam emissions (VOC,

Fog)

Automotive

Furniture / Bedding

FR Performance Emissions

PhireGuard ELF’s Answer to most demanding FR and Emission Performance

530 December 2016

FMVSS 302

Cal 117,

BS 5852

VDA 277, 278,

Toyota Tests,

DIN 75201,

SAEJ 1756…

Certipur, Ikea

Acquisition Range of variousEmissions Tests

630 December 2016

0 C 300 C100 C 200 C

TVOC

VOC

VOC / Fog

FogDIN 75201

VDA 278

VDA 276

VDA 277

Odor

Automotive Emission Tests VDA 277 and VDA 278

730 December 2016

VDA 277: Static Headspace-GC, 5 Hours 120 C Measure the TVOC “Efficient” for low boiling substances (40 – 120 C) Volkswagen, # Toyota

VDA 278 (VWL 709 DC test) Dynamic Headspace – GC-MS VOC: 30’ @ 90 C Fog: 60’ @ 120 C “Efficient” for high boiling substances (60 – 270 C) Daimler Chrysler, BMW, Audi…

VDA 277 TVOC’s Test

830 December 2016

VDA 278 VOC’s / Fog Test

930 December 2016

VOC’s

Fog

90 C, 30 mino

120 C, 60 mino

0

10

20

30

40

50

60

70

80

90

W X Y Z

Carrier Gas

Foam (10-50 mg)

HeliumCryogenic Trap (-150 C)

Mass Spect. Gas Chrom.

Data Analysis

Molecules Recognition &

Quantification

O

280 CO

PhireGuard ELF-601 Fogging Performance

1030 December 2016

0102030405060708090

100

TCPP StandardTDCP

EL-22 / NC-28 ELF-601

mg / 10 g

DIN B-75201, 120 deg C, 24 hours

ELF-601 VDA 277 Performance

1130 December 2016

0

2

4

6

8

10

12

VOC, 90 C

ELF-601

ELF-601

Results are expressed in ppm emission measured on the foam ELF-601 can be used to pass the VDA 277 emission test (< 20 ppm)

Ppm ex Foam

ELF-601 VDA 278 Performance

1230 December 2016

0

50

100

150

200

250

300

VOC, 90 C Fog, 120 C

Max

ELF contribution

PhireGuard ELF-601 does not contribute to the foam VOC emission Very limited contribution to the Fogging (# 20 ppm), which gives to theFoamer a wide formulation latitude whilst still remaining below the 250 ppm

PhireGuard ELF’s are non fugitive

1330 December 2016

0

20

40

60

80

100

120

Unaged 2 Weeks 2 Months 6 Months

TCPPTDCPELF-601

% Phosphorous retention at 70 deg C, measured by P-NMR

This proves that ELF-601 provides a durable Fire Safety , year after year

Typical ELF-601 Loadings

1430 December 2016

Foam density

30 kg/m3 35 kg/m3

FMVSS 302,

SE rating 5-6 php 4-5 php

Cal TB 117 A 7-8 php 6-7 php

BS 5852

Crib 5

11 php +

21 php Mel

9 php +

18 php Mel

PhireGuard ELF-601 Summary

1530 December 2016

Chlorinated DiPhosphateEster, Non fugitive

Processability, Limited Impact on Foam Properties

Superior FR Performance

Best Emission (VOC’s, Fogging Performance).

The top Class FR family

One more thing…

1630 December 2016

PhireGuard ELF-601 belongs to the new class of Flame Retardants that the Jiangsu Yoke Technology Corporation has recently launched on the market. The PhireGuard tradename is associated with Innovation, Quality Consistency and Cost in Use Efficiency