Document QgenwXm7G8k26750BrjGOKyx6

September 17| 1957 Xr* Paul ^players Mutuals o/ Kcusau 6620 Capital Dries Milwaukee 16, Wisconsin Dear Kr* Langej This is la reference to 7cur letter of September 5th, regarding the appli'oation of CA7C0 Spray* CAPCO Spray contains aireral wool, asbestos, and inorganic cecentatcua binders. At tiaes the applioaticn say be dusty, and ire therefor* reccroend the use of dust respirators during its 'application* Sincerely yours, CCLUX31A ACOUSTICS AND 7VSrr.CC? ZiZ CCHPJlVT CC/ad CCt A 8. Albree Vice President - Xesearch J C01440