ULTRALITE MOLDED INSULATION

PRODUCT DESCRIPTION

ULTRALITE Thermal Insulation is an insulation product in the form of pipes, boards and blocks, made through the processes of pressure moulding of ultralite silicate/perlite materials bound by high quality inorganic binders and reinforced by high heat resistant fibres.

ULTRALITE Silicate/Perlite Powder is produced by expansion of silicate/perlite (glassyrock) under extremely high temperature in very light weight powdery material composed of countless airtight bubbles making it a first class insulating material. Basic chemical composition: 74%-Si0₂; 15%-Al₂0₃; 5%-Na₂0₃; 4%-K₂0; 1.2%-CaO.

PHYSICAL PROPERTIES

Service Temprature	650°C max
Density (dry)	200-220 kg/m3
Bending Strength	3.0kg/cm2
Linear Shrinkage	2.0% max
Water Absorption	2.0% max
Thermal Conductivity	0.042 + 0.00010 Kcal/mh°C
Acid Resistance (24 hours) (25% Sulphuric Acid)	No effect
ASTM SPECIFICATION	C-610-67
All tests conducted according to standard ASTM test methods

SAFETY FEATURES

1. It is asbestos free and entirely resistant from acids such as concentrated sulphuric, acetic and hydrochloric.
2. Contains less than 150ppm chloride and other corrosive chemicals thus serve as good protection for iron pipes, etc.
3. Non toxic to human or animals.
4. High water repellence, especially good for outdoor insulation.

EXCELLENT FOR HIGH AND LOW THERMAL INSULATION

1. It’s extremely low thermal conductivity makes it good for high and low temperature use
2. Good insulation from sub zero up to 650oC (1200oF).

APPLICATION

• Widely used in Geothermal, Petrochemical Plants, pipe insulation, tanks and vessels, food factories, sugar mills and refineries, textile mills, refrigeration and cold storage.
• The ultralite pipe and block moulded insulation is approximately 20% lighter than the ordinary calcium silicate high temperature thus easy handling and fast application.

Moulded Pipe Cover(Standard Sizes)

Nominal Pipe Size	IN.	3/8	1/2	3/4	1	1/4	1-1- 1/2	2	2- 1/2	3	3-1/2	4	5	6	8	10	12	14	16	18	20	22	24	up to	30
	mm.	10	15	20	25	32	40	50	65	80	90	100	125	150	200	250	300	350	400	450	500	550	600	up to	750
Internal Cover Diameter	mm.	18	22	27	34	43	49	61	76	89	102	114	140	165	216	267	323	350	400	450	500	550	600	up to	750
THICKNESS in m	1	25	25	25	25	25	25	25	25	25	25	25	25	25	25	X	X	X	X	X	X	X	X	XX	X
	1-11/2	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	40	up to	40
	2	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	up to	50
	2-21/2	X	X	X	X	65	65	65	65	65	65	65	65	65	65	65	65	65	65	65	65	65	65	up to	65
	3"	X	X	X	X	75	75	75	75	75	75	5	75	75	75	75	75	75	75	75	75	75	75	up to	75
Length	610mm(24")
Segments (pcs.)	- 2 2 2 2 2 2 2 2 2 2 2 2 2														4 to 6

Moulded Board

Thickness mm	25	40	50	65	75	90	100	-
Width(mm)	150 mm(6")
Length(mm)	610 mm(24")

ULTRALITE STANDARD THICKNESS FOR HI-TEMP USE

Pipe Surface Temp.	INTERNAL DIA. OF PIPE COVER (mm)	22	27	34	43	49	61	76	89	102	114	140	165	216	267	323	350	400	450	500	550	600
	NOMINAL DIA. OF PIP (INCH)	1/2	3/4	1	11/4	11/2	2	21/2	3	31/2	4	5	6	8	10	12	14	16	18	20	22	24
100°C	THICKNESS(mm) RAD HEAT kcal/mh	25 17	25 18	25 21	25 23	25 27	25 31	25 34	25 40	40 31	40 35	40 40	40 46	50 42	50 62	50 71	50 80	50 92	50 104	50 115	50 125	50 134
150°C	THICKNESS>(mm) RAD.HEAT kcal/mh	25 29	40 23	40 29	40 35	40 37	40 41	50 40	50 47	50 52	50 55	50 65	65 72	65 83	65 92	65 104	65 112	75 109	75 120	75 142	75 172	75 201
200°C	THICKNESS>(mm) RAD.HEAT kcal/mh	40 35	40 38	40 42	50 45	50 58	50 54	50 61	50 70	50 74	65 75	65 82	75 70	75 92	75 109	75 126	90 140	90 159	90 187	90 200	90 215	90 229
250°C	THICKNESS>(mm) RAD.HEAT kcal/mh	50 43	50 48	65 48	65 54	65 57	65 62	65 72	65 80	75 75	75 87	75 102	75 113	75 138	75 160	90 145	90 170	90 198	90 218	100 190	100 207	100 218

ULTRALITE STANDARD THICKNESS FOR HI-TEMP USE (CONTD)

300°C	THICKNESS (mm) RAD.HEAT kcal/mh	65 50	65 54	75 56	75 63	75 67	75 76	90 78	90 84	90 90	100 92	100 105	100 119	100 142	125 146	125 180	125 188	125 196	125 214	150 220	150 232	150 240
350°C	THICKNESS (mm) RAD.HEAT kcal/mh	75 57	75 64	90 62	90 70	90 82	100 80	100 88	100 98	100 105	100 115	100 132	100 148	125 153	125 175	125 200	150 202	150 209	150 229	175 232	175 240	175 156
400°C	THICKNESS (mm) RAD.HEAT kcal/mh	75 75	75 78	90 84	90 89	100 86	100 96	100 104	100 112	100 118	125 119	125 135	125 154	125 176	150 185	150 212	150 228	175 231	175 244	175 265	200 270	200 285
450°C	THICKNESS (mm) RAD.HEAT kcal/mh	90 78	90 82	100 80	100 92	100 98	100 112	125 110	125 120	125 131	125 148	150 142	150 164	150 191	175 210	175 235	175 240	175 266	200 263	200 285	200 310	200 330
500°C	THICKNESS (mm) RAD.HEAT kcal/mh	100 92	100 95	125 101	125 98	125 106	125 118	125 132	150 145	150 141	150 150	150 168	175 190	200 202	200 210	200 240	200 254	200 280	200 300	200 327	200 354	200 378
550°C	THICKNESS (mm) RAD.HEAT kcal/mh	125 88	125 94	125 100	150 105	150 111	150 125	150 135	150 143	175 147	175 155	175 176	175 195	200 215	200 240	200 271	200 295	225 292	225 320	225 350	225 375	225 395
600°C	THICKNESS (mm) RAD.HEAT kcal/mh	150 93	150 101	150 110	175 111	175 116	175 124	175 133	175 145	200 153	200 162	200 186	200 200	225 226	225 254	225 285	250 279	250 306	250 334	250 360	250 385	250 412
650°C	THICKNESS (mm) RAD.HEAT kcal/mh	175 98	175 109	175 116	200 119	200 125	200 140	200 152	200 163	200 172	225 175	225 196	225 218	225 250	225 287	250 314	250 329	250 357	275 368	275 377	275 405	275 432