Standard Applied Pipe Coating Weights for NAPCA Coating Specifications
Refer to NAPCA 1-65-94
Symbol		TF- 3,4	TG-3,4	TGF-3,4	TGSF-3,4	0'	PE-Std	PPStd	FBE/mil
Pipe Size				Weight in Pounds per 100 Linear Feet
1/2"	ID	19	17	20	25	0.38	3.74	3.61	0.16
3/4"	ID	24	21	24	31	0.48	4.67	4.51	0.21
1"	ID	30	26	31	39	0.6	5.85	5.65	0.26
1-1/4"	ID	38	33	29	49	0.76	7.39	7.13	0.33
1-1/2"	ID	44	38	44	56	0.87	8.46	8.16	0.37
3-3/8"	OD	55	48	55	71	1.09	12.12	11.63	0.47
2-7/8"	OD	66	58	67	85	1.32	14.68	14.08	0.56
3-1/2"	OD	81	70	82	104	1.6	20.16	17.13	0.69
4"	OD	92	80	93	119	1.83	23.04	19.58	0.79
4-1/2"	OD	104	90	105	134	2.06	25.92	22.03	0.88
5-9/16"	OD	128	112	130	165	2.55	35.54	34.08	1.09
6-5/8"	OD	153	133	154	197	3.04	42.32	40.59	1.3
8-5/8"	OD	199	173	201	256	3.95	55.1	52.84	1.69
10-3/4"	OD	248	215	251	310	4.93	68.87	65.86	2.11
12-3/4"	OD	294	256	297	380	5.84	81.45	78.11	2.5
14"	OD	322	281	326	416	6.41	89.43	85.77	2.75
16"	OD	368	321	373	475	7.33	102.21	98.02	3.14
18"	OD	415	361	420	534	8.25	114.98	110.27	3.53
20"	OD	461	401	466	594	9.16	127.76	122.52	3.93
22"	OD	507	441	513	653	10.08	169.33	161.84	4.32
24"	OD	553	481	560	713	11	184.73	176.56	4.71
26"	OD	599	521	606	772	11.91	200.12	191.27	5.11
28"	OD	645	561	653	831	12.83	215.51	205.98	5.5
30"	OD	691	601	699	891	13.74	230.91	220.7	5.89
32"	OD	737	641	746	950	14.66	246.3	235.41	6.28
34"	OD	783	681	793	1009	15.58	261.7	250.12	6.68
36"	OD	829	722	839	1069	16.49	277.09	264.84	7.07
42"	OD	967	842	979	1247	19.24	377.15	360.66	8.25
48"	OD	1105	962	1119	1425	21.99	306.62	294.05	9.42
54"	OD	1244	1082	1259	1603	24.74	344.95	330.81	10.6
60"	OD	1382	1203	1399	1781	27.49	383.28	367.57	11.78
1- For this outerwrap, add the indicated amount per 100 LF to the other basic symbol weight per 100 LF.
Weight per 100 LF is for calculating estimated shipping weights only and is based on the following
nominal thicknesses and theoretical weights per square foot.
ENAMEL		1/32	0.2513	FIBERGLASS (G)		0.011		FIBERGLASS OUTERWRAP (O)			0.0175 MASTIC & PE		0.244
AND		2/32	0.4948	INNERWRAP							(10/40 MIL)
PRIMER		3/32	0.7326					KRAFT			0.022 MASTIC & PP		0.234
(T)		4/32	0.9761	GLASS FELT (F)		0.125					(10/40 MIL)		0.0175
		5/32	1.2196
					DISCLAIMER
These specifications may be used in whole or in part by any party without prejudice, if recognition of the source is
included. The National Association of Pipe Coating Applicators (NAPCA) assumes no responsibility for the interpretation of
these specifications.