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Sealing Compound

NSN: 8030-00-105-0823 | Model: PR-1435

A chemical composition formulated for coating or for filling voids, cracks, joints or seams of objects and/or materials to exclude foreign matter and/or prevent the transmission of fluids therethrough. It is not designed to act as a primer coating or to be sanded or ground after application. It cannot be wiped off. For items which are specifically compounded to provide electrical insulating characteristics, use insulating compound, electrical. Excludes caulking compound; gasket cement; corrosion preventive compound; cement, iron and steel; plumbing fixture setting compound; preservative coating, rubber and textile treating compounds.

NSN Properties and Flags
NATO Stock Number
8030-00-105-0823
DEMIL
NO
Physical Form
Liquid
Quantity Within Each Unit Package
1.000 pints
Specific Usage Design
For aircraft integral fuel tanks and fuselage sealing applications
Features Provided
Separate catalyst
Rated Drying Time
3.000 hours
Special Features
For application by extrusion gun or brush; minus 75 degrees f to plus 250 degrees f service temperature range, intermittent use to 275 degrees f; polysulfide; 20 minute working time
Color
Gray
Material
Rubber synthetic
Supplementary Features
12 fluid ounce base and required amount of curing agent in separate containers

Inventory Check

The last inventory check on this NSN was done on 03/12/2024. Due to rapid changes in inventory this may not be the current stock qty.

  • New: 64

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 8030-00-105-0823 Datasheet

Supply Class (FSC):
Preservative And Sealing Compounds
Cross Reference:
  • PR-1435
  • PR-1435 1PT
Cage Codes:
  • Desoto International, Inc. Prc (CAGE 83574)
Schedule B & Trade:
  • Schedule B: 3214100010 (NAICS 325520)

    Caulking compounds

  • SITC: 53354

    Glaziers' putty; grafting putty; resin cement, caulking compounds and other mastics; painters' fillings; nonrefractory surfacing preparations

  • End Use: 13210

    Shingles, molding, wallboard

Identification:
HMIC

Y - Indicates information is in the hazardous materials information resource system (hmirs).

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    149610 - Caulking/glaziers compounds noi

  • WCC:

    620 - Paint, in individual containers less than 10 cubic ft

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    T - 55.0

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Gsa
  • AAC
    J
  • Quantity per pack
    No qup
  • Unit of Measure
    Kt
  • Shelf Life
    9 mo.
  • Classification Control
    U
  • MGMT_CTL
    J2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,530.86 to $2,551.43..
Does NSN 8030-00-105-0823 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, General Services Administration, Poland, New Zealand, Republic Of Korea, and Greece
What is the NIIN of NSN 8030-00-105-0823?
001050823 or 00-105-0823
Does NSN 8030-00-105-0823 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 8030-00-105-0823?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Oct 19, 1972
MSDS

Material Safety

MSDS BNRMQ PR-1435 PART A

Hazards

Routes of entry: inhalation: yes skin: yes ingestion: yes
health hazards acute and chronic: eyes: irrit. Poss eye damage. Skin:
irrit. Prolonged expos may cause allergic skin rash. Toxic by skin
absorp. Lab tests have shown dermal application of dmac to pregnant
rats produced fetal abnormali ties. Prolonged expos to hexavalent
chromium compounds over the pel may cause painless penetrating
ulcers of the skin.

effects of overexposure: inhal: (mist/dust of dried matl) irrit of
mucous membranes. Poss broncho-asthma. (vapor)
irrit/nausea/headache/ dizziness/fatigue/sleepiness/weakness.

possible liver damage. Prolong expos to hexavalen t chromium
compounds over the pel may cause penetrating ulcers of the mucous
membranes of the nose & perforation of the
medical cond aggravated by exposure: n/k cartilaginous nasal septum.

ingest: irrit of stomach/intestines. Can cause
nausea/vomiting/diarrhea. Lg amts can cause liver & kidney damage.

First Aid

First aid: eyes: flush w/luke warm water for 15 mins. If symptoms
persist, consult a physician. Skin: wash with soap and water. If
symptoms persist, consult a physician. Inhal: remove to fresh air.

if symptoms a re present, consult a physician. Ingestion: consult a
physician.

Chemical Properties

Hcc: n1
spec gravity: 1.51
solubility in water: complete

Reactivity

Stability indicator/materials to avoid: yes
easily oxidizable materials.

hazardous decomposition products: oxides of carbon and nitrogen;
chromium compounds.

Proper Disposal

Waste disposal methods: epa waste no. D-007. Dispose of spillage in
compliance with federal and state regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: magnesium dichromate
cas: 13423-61-5
fraction by wt: 20%
other rec limits: none specified
osha pel: 0.5 mg/m3
acgih tlv: 0.05 mg/m3

ingred name: calcium dichromate
cas: 14307-33-6
rtecs #: hx7630000
fraction by wt: 15%
other rec limits: none specified
osha pel: 0.5 mg/m3
acgih tlv: 0.05 mg/m3

ingred name: dimethylacetamide (dmac) or *
cas: 127-19-5
rtecs #: ab7700000
fraction by wt: 25%
other rec limits: none specified
osha pel: 10 ppm
acgih tlv: 10 ppm (skin)

ingred name: *dimethylformamide (dmf)
cas: 68-12-2
rtecs #: lq2100000
fraction by wt: 25%
other rec limits: none specified
osha pel: 10 ppm
acgih tlv: 10 ppm (skin)
epa rpt qty: 1 lb
dot rpt qty: 1 lb

MSDS BNRMR PR-1435 PART B

Hazards

Routes of entry: inhalation: yes skin: yes ingestion: yes
effects of overexposure: eyes: irritation. Skin: local irritation. May
cause allergic skin rash in sensitized individuals. Inhaltion:
irritation of nose and throat. Prolonged exposure above tlv may
cause headache, dizziness a nd unconciousness. Ingest: may cause
nausea, vomiting and liver and kidney damage.

First Aid

First aid: eyes: flush w/luke warm water for 15 mins. If symptoms
persist, consult a physician. Skin: wash with soap and water. If
symptoms persist, consult a physician. Inhal: remove to fresh air.

if symptoms a re present, consult a physician.

Chemical Properties

Hcc: f3
vapor density: 2.5 (mek)
spec gravity: 1.40
evaporation rate & reference: 3.8 (mek)
solubility in water: slight

Reactivity

Stability indicator/materials to avoid: yes
strong oxidizing agents.

hazardous decomposition products: oxides of carbon, so2, traces of h2s.

Proper Disposal

Waste disposal methods: epa waste no. D-001. Dispose of spillage in
compliance with federal and state regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: 2-butanone (methyl ethyl ketone)
cas: 78-93-3
rtecs #: el6475000
fraction by wt: 10%
other rec limits: none specified
osha pel: 200 ppm/300 stel
acgih tlv: 200 ppm/300 stel
epa rpt qty: 5000 lbs
dot rpt qty: 5000 lbs

ingred name: phenol polymer with formaldehyde (phenolic resin)
cas: 9003-35-4
fraction by wt:
other rec limits: none specified

ingred name: voc: (mixed) 145.15 g/l
rtecs #: 9999999vo
other rec limits: none specified

MSDS BQXRH PR-1435 PART A

Hazards

Routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: eyes: irritate/eye damage. Skin:
irritate/ allergic skin rash. Toxic by absorption. Lab tests show
dermal application of dmac to pregnant rats produce fetal
abnormalities. Prolonged exposure to hexava lent chromium compounds
over pel cause painless penetrating ulcers of skin. Inhale:
(mist/dust of dried mat'l) irritate
effects of overexposure: of mucous membranes/bronchial asthma. (vapor)
irritate/nausea/headache/weak/liver damage. Prolong exposure to
hexavalent chromium compounds over pel cause penetrat ulcers of
mucous membranes of nose/p erforat of cartilaginous nasal
septium.Ingest: irritate: stomach/intestines/nausea/vomit/diarrhea.

liver/kidney damage

First Aid

First aid: eyes: flush w/lukewarm water 15 min, consult physician. Skin:
wash w/soap/water. If symptoms persist, consult a physician.

inhale: move to fresh air. If symptoms are present consult
physician. Ingest: consult physician.

Chemical Properties

Hcc: n1
spec gravity: 1.51
solubility in water: complete

Reactivity

Stability indicator/materials to avoid: yes
stability condition to avoid: easily oxidizable materials.

hazardous decomposition products: oxides of carbon and nitrogen;
chromium compounds.

Proper Disposal

Waste disposal methods: epa waste no. D-007. Dispose of spillage in
compliance with state and federal regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: dimethyl acetamide (dmac)
cas: 127-19-5
rtecs #: ab7700000
fraction by wt: 5%
other rec limits: none specified
osha pel: s, 10 ppm
acgih tlv: s, 10 ppm; 9192

ingred name: calcium dichromate
cas: 14307-33-6
rtecs #: hx7630000
fraction by wt: 10%
other rec limits: none specified
osha pel: 0.1 mg/m3 stel c,
acgih tlv: 0.05 mg/m3 (as cr.)

ingred name: carbon black (listed as required by 29 cfr 1910: 1200,
apears on airborne contaminants list).

cas: 1333-86-4
rtecs #: ff5800000
fraction by wt:
other rec limits: none specified
osha pel: 3.5 mg/m3
acgih tlv: 3.5 mg/m3

ingred name: magnesium dichromate
cas: 13423-61-5
fraction by wt: 15%
other rec limits: none specified
osha pel: 0.1 mg/m3 stel c,
acgih tlv: 0.05 mg/m3 (as cr.)

MSDS CFWTS PR1435, 14351 ACCELERATOR

Hazards

Routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: yes osha: no
health hazards acute and chronic: eye: burning/tearing/reddening/corneal
injury. Skin: rapidly absorbed, harmful. Inhal: liver/kidney
damage.

explanation of carcinogenicity: carbon black is listed by iarc

First Aid

First aid: eye: flush w/luke warm water 15 minutes. Consult dr. Skin:
wash w/soap & water. Consult dr. Inhal: get fresh air. Get med aid.

ingest: consult dr.

Chemical Properties

Boiling pt: b.P. Text: 212 to 520f
vapor density: >air
spec gravity: 1.377
evaporation rate & reference: unavailable
appearance and odor: black paste
percent volatiles by volume: 82

Reactivity

Stability indicator/materials to avoid: yes
easily oxidizable materials.

hazardous decomposition products: oxides of carbon & nitrogen, chromium
compounds.

Proper Disposal

Waste disposal methods: epa # d-007 hazardous waste. Dispose in
accordance w/federal, state & local regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: calcium dichromate (sara 313)
cas: 14307-33-6
rtecs #: hx7630000
fraction by wt: 20%
other rec limits: none recommended
osha pel: stel 0.1 mg/m3
acgih tlv: 0.05 mg/m3

ingred name: dimethyl acetamide (vp = 2 mmhg)
cas: 127-19-5
rtecs #: ab7700000
fraction by wt: 40%
other rec limits: none recommended
osha pel: 10 ppm skin
acgih tlv: 10 ppm skin

ingred name: water (non haz.)
cas: 7732-18-5
rtecs #: zc0110000
other rec limits: none recommended

ingred name: hydrated aluminum silicate (non haz.)
cas: 1335-30-4
other rec limits: none recommended

ingred name: magnesium aluminum silicate (non haz.)
cas: 8031-18-3
other rec limits: none recommended

ingred name: carbon black
cas: 1333-86-4
rtecs #: ff5800000
fraction by wt:
other rec limits: none recommended
osha pel: 3.5 mg/m3
acgih tlv: 3.5 mg/m3

ingred name: alkyl aryl polyether alcohol (non hazardous)
cas: 9002-93-1
rtecs #: md0907700
other rec limits: none recommended