Chris Hinrichs v. DOW Chemical Company d/b/a Dow Automotive
Opinion
COURT OF APPEALS DECISION NOTICE DATED AND FILED This opinion is subject to further editing. If published, the official version will appear in the bound volume of the Official Reports.
June 10, 2026
A party may file with the Supreme Court a Samuel A. Christensen petition to review an adverse decision by the Clerk of Court of Appeals Court of Appeals. See WIS. STAT. § 808.10 and RULE 809.62.
Appeal No. 2025AP257 Cir. Ct. No. 2016CV1544
STATE OF WISCONSIN IN COURT OF APPEALS DISTRICT II
CHRIS HINRICHS AND AUTOVATION LIMITED,
PLAINTIFFS-APPELLANTS,
V.
DOW CHEMICAL COMPANY D/B/A DOW AUTOMOTIVE,
DEFENDANT-RESPONDENT.
APPEAL from an order of the circuit court for Waukesha County:
PAUL BUGENHAGEN, JR., Judge. Affirmed.
Before Neubauer, P.J., Gundrum, and Lazar, JJ.
Per curiam opinions may not be cited in any court of this state as precedent
or authority, except for the limited purposes specified in WIS. STAT. RULE 809.23(3).
¶1 PER CURIAM. Chris Hinrichs and Autovation Limited1 (collectively, Hinrichs) appeal the circuit court’s order granting summary judgment to DOW Chemical Co. (Dow) and dismissing his claim on the merits, and with prejudice. For the following reasons, we affirm.
BACKGROUND
¶2 The facts pertinent to our analysis follow. Hinrichs developed and sold a product called JeeTops, translucent acrylic panels that his company installs as aftermarket skylights into the roofs of certain Jeep vehicles. Hinrichs uses an adhesive to secure the acrylic into holes cut into Jeep hard tops, and from September 2012 to July 2014, Hinrichs purchased Dow primers and adhesives for this purpose. Hinrichs asserts that the acrylic developed cracks and crazes, causing water leakage, where they were exposed to the Dow products. When Hinrichs observed the cracks and crazes, he reported this to Dow and sent the company two acrylic samples for testing.
¶3 In August 2013, Dow advised Hinrichs by email that it would submit the samples of the acrylic to its labs. Dow confirmed it would test the acrylic with its new primer product 5504G (G primer) to see if it properly bonded in place of the primer Hinrichs had been using, the 5404A primer (A primer). With respect to the cracks and crazes, Dow stated:
While Dow … does not typically see compatibility issues with this adhesive/primer with acrylics, Dow cannot certify or attest to the long term performance or stability of any substrate. The long term compatibility of a substrate can only be addressed by the user or the manufacturer of the substrate.
1 Hinrichs is the sole shareholder of Autovation Limited.
¶4 To help Hinrichs address his suspicion that the adhesive system he was using was at fault, Dow attached to the email the Technical Data Sheets and Material Safety Data Sheets for the A primer and the 17042/Express adhesive (Express adhesive), stating, “[t]hese will be helpful if you wish to ask your acrylic supplier for evaluation of their product when used with these adhesives/primers.” 2 Dow also advised Hinrichs to inquire with the acrylic manufacturer about the possibility that the Express adhesive was causing stresses through thermal movement. It further advised:
Your supposition and interpretations of this are the critical ones, and likely the most accurate. If you believe there is a plausible likelihood this cracking is caused by the adhesive system, we understand if you discontinue its use. It is what we would expect and we also believe would be the best course. Of course, you may return your current adhesive inventory and we will issue credit[.]
¶5 In September 2013, Hinrichs’s contact at Dow emailed Dow’s research and development department, asking it to “review the acrylic sample” he was sending over, which was a cracked sample bonded with the A primer and Express adhesive. The email stated, “the customer insisted th[at] Dow review this crack to see if there was any indication our adhesives or primers were the cause. … I told him he needs to have this reviewed by the acrylic manufacturer to determine the cause.”
¶6 On October 22, 2013, Dow sent an email to Hinrichs to which it attached a report of its adhesion testing of the new G primer and the Express
2 Dow also offered to test the acrylic with an application of the A primer and the Express adhesive, and then expose it “to environmental testing to see if the acrylic changes in visual appearance.” However, the Record does not evidence a report of any test of the A primer and the Express adhesive on the acrylic.
adhesive on the acrylic. In the same email, Dow told Hinrichs it “reviewed the crack in the impact modified acrylic, and based on the visual review, [it] cannot determine an explanation or a cause of the crack.” It cautioned Hinrichs that Dow’s expertise is “sealants and adhesives, and the best source of information for these instances is typically the manufacturer of the product.” Dow also wrote:
Regarding the use of the primer on the impact modified acrylic as the attached test reports [sic] states, in all of the adhesion testing with any of the primers for both initial and through humidity; [sic] no evidence of any crazing or surface cracking was observed.[3]
¶7 Thereafter, Hinrichs continued purchasing and using the same Dow adhesive system to install JeeTops, and his customers continued to observe cracking and crazing of the acrylic.
¶8 Hinrichs brought suit against Dow based on claims of negligent misrepresentation, intentional misrepresentation, strict responsibility misrepresentation, and violation of WIS. STAT. § 100.18 (2023-24),4 the Wisconsin Deceptive Trade Practices Act. The circuit court dismissed the action after finding that the economic loss doctrine barred the misrepresentation claims, and that the statutory claim was not viable because Hinrichs was not a member of “the public”
3 To reiterate, there is no report in the Record indicating that the acrylic was tested with the A primer. To the extent that the phrase “in all of the adhesion testing with any of the primers” related to a test of the acrylic with the A primer, Dow stated, “no evidence of any crazing or surface cracking was observed[,]” and in the October 22, 2013 email, it expressed it was not the “best source for information” regarding the long-term performance of its products on the acrylic used by JeeTops, and advised Hinrichs to consult with the acrylic manufacturer. Thus, Dow reiterated what it had already represented to Hinrichs in the August 2013 email that “Dow cannot certify or attest to the long term performance or stability of any substrate. The long term compatibility of a substrate can only be addressed by the user or the manufacturer of the substrate.”
4 All references to the Wisconsin Statutes are to the 2023-24 version.
for purposes of the statute and had failed to allege that Dow made representations that were untrue, deceptive, or misleading.
¶9 On appeal, this court affirmed the circuit court’s dismissal of Hinrichs’s common law misrepresentation claims and reversed the court’s dismissal of Hinrichs’s statutory claim. Hinrichs v. Dow Chem. Co., No. 2017AP2361, unpublished slip op., ¶¶14-17, 22, 24 (WI App. Feb. 6, 2019). Specifically, we concluded that the complaint sufficiently alleged that Dow made representations that were untrue, deceptive, or misleading, and that “dismissal of the WIS. STAT. § 100.18 claim based upon the failure to meet ‘the public’ component of the first element was improper. The issue requires further exploration through the discovery process.” Id., ¶¶22-23.
¶10 The parties cross-appealed, and our supreme court affirmed this court’s decision. Hinrichs v. Dow Chem. Co., 2020 WI 2, ¶¶2, 92, 389 Wis. 2d 669, 937 N.W.2d 37. It held that as a matter of first impression, the statutory heightened pleading standard for fraud claims does not apply to claims made under WIS. STAT. § 100.18, and it further held that Hinrichs stated a claim under that statute’s prohibition against fraudulent misrepresentations. Hinrichs, 389 Wis. 2d 669, ¶91.
Free access — add to your briefcase to read the full text and ask questions with AI
Chris Hinrichs v. DOW Chemical Company d/b/a Dow Automotive (Chris Hinrichs v. DOW Chemical Company d/b/a Dow Automotive) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.